Inventor · Pasadena, CA, US

Thomas Wilhelm

14Patents
8h-index
13Co-inventors
69Inventor score

Filing activity: Nov 7, 1997 → Nov 11, 2016

Most-cited inventions

PatentTitleAreaCited byStatus
US5917071A Synthesis of ruthenium or osmium metathesis catalysts Performing Operations; Transporting 62 Expired
US6107420A Thermally initiated polymerization of olefins using Ruthenium or osmium vinylidene complexes Emerging Cross-Sectional Technologies 45 Expired
US6048993A Synthesis of ruthenium or osmium metathesis catalysts Performing Operations; Transporting 28 Expired
US8480528B2 Coaxial transmission Emerging Cross-Sectional Technologies 18 Active
USD529939S1 Gear General 17 Expired
US6313332A Synthesis of ruthenium or osmium metathesis catalysts Performing Operations; Transporting 16 Expired
US8307738B2 Coaxial transmission, especially hollow shaft transmission for industrial drive engineering Emerging Cross-Sectional Technologies 9 Active
US6153778A Synthesis of ruthenium or osmium metathesis catalysts Performing Operations; Transporting 8 Expired
US6504041B2 Synthesis of ruthenium or osmium metathesis catalysts Performing Operations; Transporting 8 Expired
US8220363B2 Bevel gear transmission Emerging Cross-Sectional Technologies 4 Active
US9140890B1 Adjustable magnifying glass mounting system Physics 2 Active
USRE38676E1 Thermally initiated polymerization of olefins using ruthenium or osmium vinylidene complexes General 2 Expired
US10655722B2 Gear Mechanical Engineering; Lighting; Heating 1 Active
US6460688B1 Fixing device for a part that can be inserted between two adjacent supports Emerging Cross-Sectional Technologies 0 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.