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stephangrunwal

Stephan Grunwal

@stephangrunwal

Professional Patent Manufacturing Drawings Built for Your Product

Verenigd Koninkrijk
Duits, Engels, Spaans, Italiaans
Sommige informatie wordt in het Engels weergegeven.
Over mij
Mechanical Engineer & Product Designer specializing in product development, patent illustration, invention support, 3D CAD, assemblies, technical drawings, and manufacturing documentation. I specialize in utility and design patent drawings, transforming ideas, sketches, CAD models, and existing concepts into clear, accurate, professional documentation. With expertise in AutoCAD, Inventor, and SolidWorks, I deliver practical, production focused solutions with confidentiality, clear communication, attention to detail, and reliable delivery. ... Lees meer

Skills

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stephangrunwal
Stephan Grunwal
offline • 
Gemiddelde reactietijd: 1 uur

Bekijk mijn diensten

Technische tekeningen
I will create patent drawings, utility patent illustrations and technical cad figures
VanafUS$ 45 / projectMeer informatie
Technische tekeningen
I will create mechanical patent drawings from cad models, sketches and product concepts
VanafUS$ 30 / projectMeer informatie

Portfolio

Werkervaring

Mechanical Design Consultant

Mechanical Constructions Air Services • Parttime

May 2026 - Jun 2026 • 1 mo

Provided mechanical design support covering product development, CAD modeling, technical drawings, assemblies, design revisions, and prototype preparation. Focused on practical engineering solutions, accuracy, confidentiality, and reliable project delivery.

IP3D

Patent Illustrator

IP3D • Freelance

Apr 2026 - May 2026 • 1 mo

Created professional utility and design patent drawings from sketches, CAD models, prototypes, and product concepts. Delivered clear technical figures, multiple views, sectional details, and organized illustration packages for inventors and patent professionals.

Mechanical CAD Specialist

CAD • Freelance

Mar 2026 - Apr 2026 • 1 mo

Specialized in mechanical parts, assemblies, CAD conversion, redrawing, and technical documentation. Delivered clean, accurate models and drawings from sketches, photographs, measurements, PDFs, and existing references.