Mostafa Y.
Mechanical Designer | Patent illustrator | 3D CAD Modeler
🚀 Patent Illustrator | Mechanical Design Engineer | 3D CAD Specialist 🔹 7+ Years of Experience in Mechanical Design & Product Development 🔹 3+ Years of Experience Creating Patent Illustrations and Technical Drawings 🔹 100+ of Patent Figures Prepared for Inventors, Startups, and Patent Professionals I help inventors, engineers, startups, and patent professionals transform concepts, sketches, photographs, and CAD models into accurate engineering deliverables and professional patent-ready illustrations. 💡 Services: ⚙️ 3D CAD Modeling & Product Design 🛠️ Mechanical Parts & Assemblies 📐 Manufacturing & Technical Drawings 📝 Patent Illustrations for Utility and Design Patent Applications ✏️ Patent Sketching, Drafting & Figure Development 🔄 Conversion of Sketches, Photos, and CAD Models into Patent Figures 🎨 Technical Rendering & Product Visualization 🔍 Reverse Engineering & Design Modifications 🌍 Patent Illustration Experience Across Major Patent Jurisdictions: ✅ USPTO (United States) ✅ WIPO / PCT Applications ✅ EPO (Europe) ✅ CNIPA (China) ✅ JPO (Japan) ✅ CIPO (Canada) ✅ IP Australia ✅ EUIPO ✅ Other Major International Patent Offices Why Clients Work With Me ⁉️ ⭐ Strong Mechanical Engineering Background ⭐ Patent Illustration & CAD Expertise in One Place ⭐ Detail-Oriented and Quality-Focused ⭐ Fast Turnaround Times ⭐ Clear Communication ⭐ Reliable Project Delivery Whether you need a patent-ready drawing package, detailed engineering drawings, a 3D CAD model, or technical illustrations for intellectual property filings, I can help bring your ideas to life with precision, clarity, and professional quality. 📩 Feel free to reach out and discuss your project.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $1.4k
Billed in all: $2,222$2.2k
$197 in the last 6 months
Across 8 contracts
Across 16 contracts
Earnings, last 30 days
Skill rankings: Top 17% in Assembler
Ranked by MRR among everyone on Upwork with the skill.
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