
Marcel Schmitt
USPTO Patent Drawing and Technical illustration Specialist
Skills

See my services


Work experience
Product Technical Drawing Consultant
Freelancing Career • Freelance
Sep 2025 - Present • 10 mos
Specialized in creating manufacturing ready technical drawings for mechanical products, consumer goods and industrial components. Developed detailed assembly drawings, exploded views, part illustrations and engineering documentation that improved communication between designers, manufacturers and production teams. Converted sketches, CAD models, and product concepts into accurate technical visuals while maintaining attention to dimensions, component relationships and presentation quality. Assisted clients in preparing documentation suitable for manufacturing, product presentations, and patent submissions by emphasizing clarity, technical accuracy, and compliance with recognized drafting practices.
Patent Drawing and Technical Illustration Specialist
Self Employed • Self-employed
Aug 2023 - Mar 2025 • 1 yr 7 mos
Provided professional patent drawing and technical illustration services for inventors, startups, product designers and engineering professionals. Prepared USPTO compliant provisional, utility and design patent drawings with clear, accurate figures that effectively communicated product innovations. Produced exploded views, assembly drawings, manufacturing illustrations, and detailed technical documentation to support product development, prototyping and production. Worked closely with clients to interpret concepts, refine visual details and ensure drawings met technical standards while remaining easy to understand. Focused on precision, consistency, and delivering documentation that supports patent applications and manufacturing workflows.