
Closed
Posted
Paid on delivery
I need detailed technical drawings for my new invention, primarily for patent application purposes. Requirements: - Drawings must be precise and suitable for patent submission. - Include mechanical parts, electronic components, and structural elements. - Experience with patent application processes is a plus. Ideal Skills: - Proficiency in technical drawing software - Background in engineering or design - Attention to detail and accuracy
Project ID: 40334793
45 proposals
Remote project
Active 20 days ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
45 freelancers are bidding on average $439 USD for this job

Hi kevinm848, This is quite similar to a project I delivered last week, so I can jump straight into execution. Ready to start immediately. Which patent office(s) are you targeting (USPTO, EPO, PCT), and should the sheets meet provisional or full non‑provisional standards (e.g., 37 CFR 1.84/EPO Rule 46: margins, line weights, shading)? For electronics, do you want only functional block diagrams with simplified PCB/connector geometry for the patent, or full schematic/PCB layout detail to define board outline, mounts, and I/O? Suggestions: Use a parametric CAD model to generate consistent orthographic/section/exploded views and lock critical interfaces across revisions, to speed updates and reduce risk. Maintain two sets: patent‑compliant black‑and‑white line art with reference numerals/lead lines, and a manufacturing set with GD&T, tolerances, materials, and assembly notes. Action Plan: - Phase 1 – Intake: NDA, gather sketches/CAD/photos, claims outline, component list, target offices, units. - Phase 2 – Modeling: Build parametric assemblies; simplified electronics and enclosure; confirm critical interfaces. - Phase 3 – Patent drafting: Orthographic, sections, exploded, and functional/electrical diagrams; apply margin/line rules; index numerals. - Phase 4 – Review: Attorney/client redlines; two iterations; freeze. - Phase 5 – Delivery: PDF (A4/Letter, monochrome), source CAD (STEP, DWG/DXF); optional manufacturing pack. Best Regards, Sid
$727 USD in 16 days
8.8
8.8

Hi, What kind of invention are you looking to have detailed drawings created for? I can provide precise technical drawings suitable for patent submissions, detailing all mechanical, electronic, and structural components. With over 5 years of experience in technical drawing software and a background in engineering, I understand the nuances required for effective patent applications. My focus on accuracy and attention to detail ensures that your drawings meet all necessary standards. I’m ready to get started on your project. Let me know if you’d like to discuss this further!
$250 USD in 1 day
8.4
8.4

Hello, I will create precise technical drawings suitable for patent submission, covering mechanical, electronic, and structural elements with high accuracy. Can you confirm the required level of detail and format standards for your application? I have strong experience in CAD drafting and engineering design, ensuring clear and professional documentation. Thanks
$750 USD in 5 days
8.1
8.1

Hello, I`m an experienced design engineer skilled in SolidWorks, interested in this project and ready to discuss any details.
$500 USD in 10 days
7.9
7.9

Hello, "Choosing us for your invention's technical drawings is equivalent to selecting an all-inclusive engineering powerhouse. From Mechanical, Electrical, Civil, Chemical - you name it, we do it. We understand the significance of meticulousness and how essential that quality is in creating patent-worthy technical drawings. With our proficiency in 3D CAD, AutoCAD, Solidworks, and other tools, we will provide you with precise and detailed drawings that meet all the requirements for your patent application." "Additionally, our vast experience in Software Development allows us to bring a unique perspective to technical drawings. For instance, while creating the mechanical parts section of your drawings, we can visualize the working and functions of each component meticulously because of our detailed understanding of different programming languages like Matlab, Python and more. This comprehensive approach sets us apart from traditional designers and adds immense value to our outputs." "As engineers who've managed successful patent applications before, we are well-versed in the intricacies involved in this process. Our familiarity with patent office requirements and conventions will ensure that your drawings are not only technically precise but also tailored specifically for these submissions. With our attention to detail and unwavering commitment to quality, we are confident that as your partner on this project from conception to fina Thanks!
$750 USD in 4 days
7.0
7.0

Patent-quality technical drawings for your invention — precise, submission-ready in SolidWorks and AutoCAD. With 14 years of SolidWorks/AutoCAD experience and 10,000+ completed CAD projects, I specialize in detailed technical drawings covering mechanical, structural, and electronic components. I recently prepared patent-quality technical drawings for a US inventor — multi-view orthographic layouts, section views, exploded assemblies, and part callouts, accepted by their patent attorney on first submission. For your invention, I'll create precise technical drawings covering all mechanical parts, electronic component layouts, and structural elements — per USPTO/patent office standards with clear reference numerals, leader lines, and figure labels. Deliverables: multi-sheet drawing package (PDF + native CAD), orthographic views, section cuts, and exploded views as needed. Timeline: 5-7 days depending on complexity. Please share your sketches or concept description to begin. Ready to start immediately — let's connect!
$500 USD in 7 days
7.3
7.3

Hello, there! I'm Mannu - a creative and detail-oriented 3D modeling and technical drawing specialist who's truly passionate about precision and accuracy. Throughout my extensive experience using AutoCAD, Solidworks, Tekla, and various other software, I have developed a strong skillset in creating intricate patent submission-worthy technical drawings. My background in engineering coupled with my proficiency in different design software greatly aid me in bringing your idea to life as detailed and suitable drawings for your invention. Working on your project goes beyond just technical drawings; it is about bringing your vision to reality whilst ensuring patent suitability. My specialization in CAD/CAM and Mechanical Design has made me well-versed with the requirements of patent applications.
$266 USD in 1 day
7.5
7.5

Welcome I MADE MANY SMART DEVICES THAT MANUFACTURED AND USED IN REAL YOU WILL GET IT DONE PERFECTLY IN LESS TIME CHECK MY LATEST REVIEWS > (http://www.freelancer.com/u/ENG1mga) I have previously worked on, Lifting Set of Drones Mechanism, Robotic Arm, Delivery Robot, Automatic Wiring Machine, Solenoid Engines, Car Rooftent, Boat Lift Mechanism, Shoe Treadmill Mechanism Mechanical Ventilator and many other projects. I use Solidworks, Fusion 360, and ANSYS, COMSOL I have a workshop specializing in all 3D printing and CNC machining work, so I strive to provide the highest quality and precision. What you will receive with me: - 2D drawings - 3D files - Complete Tech. Formats - Finite Element Analysis (FEA) (if needed).
$250 USD in 2 days
6.7
6.7

I have 15+ years of experience as a mechanical designer, creating clear and accurate drawings suitable for patent submission. I work with Autodesk Inventor to produce detailed, shop-ready drawings with proper dimensions, tolerances, and assembly details. I also have hands-on experience as a metal fabricator, so I design with real-world buildability in mind. I consider factors like welding distortion, machining limits, and proper fit-up to ensure the design can be made efficiently. I use modern tools to speed up drafting while keeping accuracy and consistency. I focus on correct tolerances and practical design decisions, so the final result moves smoothly from concept to fabrication and assembly.
$500 USD in 7 days
6.4
6.4

Hello, I can create clear and professional technical drawings for your invention, ensuring they accurately represent the concept and meet required standards. I have 7+ years of experience in mechanical design and technical drafting, including concept drawings. Portfolio: https://www.freelancer.com/u/xabhix I can assist with: • Creating detailed invention drawings (multiple views & layouts) • Developing clear line drawings for patent/technical use • Adding labels, annotations • Ensuring proper proportions and visual clarity • Delivering CAD files and print-ready formats I am ready to start immediately. Do you have sketches, reference images, or a prototype to base the drawings on? Best regards, Abhishek
$349 USD in 3 days
6.5
6.5

As a multidisciplinary professional, I bring a unique set of skills to the table that I believe makes me an ideal candidate for your project. My primary area of expertise lies in 3D modeling and design using software such as AutoCAD, Solidworks, and more. My precision and accuracy in creating technical drawings have consistently garnered positive feedback from clients over the years.
$251 USD in 1 day
6.1
6.1

I am here to bring your product to life. I'm a mechanical engineer with 11 years of experience designing industrial product, furniture product, plastic product and machine, automatic system Experience type: 3D, 2D models, Render, Sheet Metals, Machines and Devices, Industrial Products, Plastic Molds, Plastic Parts Software program: Autodesk Inventor, Solidworks, Autocad , NX-Siemens I am always glad to cooperate, I guarantee quick lead-time, information of the project is always confidential . Your project will be developed with speed and high quality, as well as all the jobs already accomplished. Please send me a message
$450 USD in 7 days
5.9
5.9

Hello, I've seen your project and would like to discuss it with you. I can do the job to a high level of quality. I'm a mechanical design engineer with 10 years of experience using SolidWorks and Creo. You can view my profile and portfolio at https://www.freelancer.com/hireme/GaithHamouda. I would be pleased to work with you and will be happy to answer any questions you may have.
$500 USD in 7 days
5.1
5.1

Hi, I can create precise, patent-ready technical drawings that clearly illustrate your invention’s mechanical, electronic, and structural components in line with patent office standards. My approach focuses on clarity, proper line work, and accurate representation so the drawings support your application without ambiguity. I’ll translate your concept into clean, compliant figures with multiple views (isometric, sectional, exploded if needed), ensuring every element is easy to understand for examiners. I’m experienced with technical drafting tools and understand the importance of consistency, labeling, and formatting for successful submission. I can also align the drawings with your written description to ensure everything integrates seamlessly into your patent application.
$250 USD in 7 days
4.9
4.9

Hello. I am very interested in this project and I am confident that I can create precise technical drawings of your invention that are suitable for patent submission. I have several years of experience (under 10 years) producing clear mechanical and electro‑mechanical drawings that show parts, assemblies, electronic components, and structural elements in a way that supports patent descriptions and claims. My background includes generating orthographic views, sections, exploded diagrams, and reference labeling that patent attorneys and examiners can interpret unambiguously. I would like to review any sketches, 3D models, functional descriptions, and draft patent text you have so I can understand how the invention works and which features must be highlighted in the figures. I would also like to discuss the level of disclosure your attorney is comfortable with and any specific patent‑office formatting guidelines you’re following (USPTO, EPO, etc.) before I start. Best regards, Maksim
$500 USD in 7 days
5.2
5.2

Hi, find my TOP NOTCH similar work on the Patent Documentation Project. The project included mechanical and electronic drawings. Before moving forward, just let me know: How many mechanical/electronic components should be detailed? Project Deliverables • Technical drawings (Feel free to ask if you would like to add any additional deliverables) Tools I Use • SolidWorks / AutoCAD I am ready to deliver technical drawings that are precise and clear. The focus will be on accuracy, clarity, and completeness for patent examiners. The documentation will be aligned with ISO and ASME standards. Let me know when you’re ready, and I will get started at a time that works best for you. Best regards, Abubakar Muhammad
$440 USD in 7 days
5.0
5.0

This part is relatively simple for me; I've been using PTC/Creo for product design since 2008. If you don't mind the software, I'm available to assist you at any time. I will provide CAD files (DWG or DXF format) and printable PDF files on time. I have applied for invention patents, utility model patents, and design patents. I will complete the task within the stipulated timeframe. I would be very grateful if you could contact me.
$250 USD in 7 days
4.6
4.6

Hello, I hope this message finds you well. My name is Rade, and I am a mechanical engineer based in Belgrade, Serbia, with over nine years of experience in the field. I have completed many projects throughout my career, primarily utilizing SolidWorks software. My portfolio showcases several projects across various sectors, including the military, food, and pharmaceutical industries. Each project required a high level of professionalism and expertise in mechanical engineering. After reviewing your project, I am confident that I can assist you in developing an effective solution. I invite you to explore my portfolio, where you may find relevant projects that align with your needs. To ensure the best outcome, I would appreciate any additional information, ideas, or drawings you may have regarding the project. This will help me gain a deeper understanding of your specific goals. I look forward to collaborating on this project and future endeavors. Best regards, Rade
$500 USD in 7 days
4.0
4.0

I can assist you in preparing precise, patent-ready technical drawings for your invention. With strong experience in SolidWorks and AutoCAD, I specialize in creating clear, detailed representations of mechanical parts, electronic components, and structural assemblies that meet patent submission standards. I understand the importance of accuracy, proper line work, exploded views, and standardized annotations required for patent documentation. I will ensure your design is presented in a clean, professional format that clearly communicates functionality and innovation. I’m detail-oriented, responsive, and committed to delivering high-quality work within deadlines. I’d be glad to review your concept and start developing the required drawings right away.
$500 USD in 6 days
2.4
2.4

Hi, I can do this. I specialize in creating detailed technical drawings suitable for patent applications, ensuring precision and adherence to industry standards. With extensive experience in CAD software such as SolidWorks and AutoCAD, I can effectively illustrate mechanical parts, electronic components, and structural elements of your invention. My background in engineering and design equips me with the necessary skills to understand complex concepts and translate them into clear, accurate drawings. I pay meticulous attention to detail, which is crucial for patent submissions. I am familiar with the patent application process and can provide the necessary documentation to support your application. I am committed to delivering high-quality work that meets your specifications and deadlines. Looking forward to collaborating on your project. Best regards, Ashnasajid
$500 USD in 3 days
2.4
2.4

Aliquippa, United States
Member since Mar 29, 2026
$10-200 CAD
$30 USD
€250-750 EUR
₹1500-12500 INR
$30-250 USD
₹75000-150000 INR
$30-250 SGD
$250-750 USD
$30-250 USD
₹12500-37500 INR
₹1500-12500 INR
₹600-1500 INR
$25-50 USD / hour
£750-1500 GBP
$30-250 AUD
₹12500-37500 INR
$750-1500 USD
$250-750 AUD
$250-750 USD
$10-30 USD