John Hoyes
14Patents
5h-index
21Co-inventors
66Inventor score
Filing activity: Mar 3, 1997 → Mar 29, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6020276A | Seal material | Emerging Cross-Sectional Technologies | 29 | Expired |
| US6105596A | Sealing system | Emerging Cross-Sectional Technologies | 27 | Expired |
| US6540234B1 | Gaskets | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| US6610771B1 | Gaskets | Chemistry; Metallurgy | 6 | Expired |
| US6121360A | Gaskets | Emerging Cross-Sectional Technologies | 6 | Expired |
| US8876118B2 | Gaskets | Mechanical Engineering; Lighting; Heating | 5 | Active |
| US6318732A | Gasket | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US7204492B2 | Gaskets | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US9188227B2 | Sealing arrangements | Chemistry; Metallurgy | 3 | Active |
| US7321009B2 | Process for the production of vermiculite foil | Chemistry; Metallurgy | 2 | Expired |
| US11177486B2 | Gasket sealing material for fuel cells | Emerging Cross-Sectional Technologies | 0 | Active |
| US10920119B2 | Gasket material and its process of production | Chemistry; Metallurgy | 0 | Active |
| US12418035B2 | Sealing material | Emerging Cross-Sectional Technologies | 0 | Active |
| US9793556B2 | Gasket for fuel cells | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.