I will create patent drawings, patent illustrations, uspto utility and design patent

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danielbart_el
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danielbart_el
Daniel Bartel

About this gig

Need clear, professional patent drawings for your invention or product?

I will create accurate patent drawings and patent illustrations based on your sketches, CAD files, photos, or references. My focus is producing clean, precise figures that clearly communicate your invention.


My patent drawing service can include:



  • Utility patent drawings
  • Design patent drawings
  • USPTO-style patent illustrations
  • PCT / international patent drawings
  • Orthographic and perspective views
  • Sectional and enlarged views
  • Exploded views and detailed figures
  • Reference numbers and figure labeling
  • Technical line drawings from 3D CAD models


I can work from rough hand sketches, product images, existing CAD models, or other references. Where needed, I can help organize the required views so the invention is presented clearly and consistently.


You will receive professionally prepared digital drawings suitable for your patent application workflow.


Please send your sketches, images, CAD files, dimensions, and any specific patent office requirements before ordering. This helps me review the project and determine the number and complexity of drawings.


Contact me now to get started!

Delivery style preference

Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.

Get to know Daniel Bartel

Daniel Bartel

Technical Designer for Products, Parts and Apparel Manufacturing

  • FromGermany
  • Member sinceMar 2026
  • Avg. response time1 hour
  • Languages

    English, French, German, Spanish, Italian
Precise Technical Design for Manufacturing, Products, Parts & Apparel Hi, I'm Daniel, a Technical Designer specializing in CAD drawings, product engineering drawings, mechanical part drawings, clothing tech packs, fashion tech packs, technical flat sketches, sewing patterns, and pattern grading. I create accurate, production-ready files that help manufacturers bring products and apparel to life. Whether you need engineering documentation or fashion production files, I'm committed to delivering quality work, clear communication, and reliable support from concept to production Contact me now!