Stephen Walker
5Patents
2h-index
6Co-inventors
40Inventor score
Filing activity: May 15, 2003 → Aug 16, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7516146B2 | Fast adaptive document filtering | Emerging Cross-Sectional Technologies | 47 | Expired |
| US8095559B2 | Fast adaptive document filtering | Emerging Cross-Sectional Technologies | 3 | Active |
| US10914272B2 | Catalytic reactive component reduction system and methods for the use thereof | Emerging Cross-Sectional Technologies | 1 | Active |
| US11199161B2 | Catalytic reactive component reduction system and methods for the use thereof | Emerging Cross-Sectional Technologies | 0 | Active |
| US10155180B2 | Contacting systems and methods and uses thereof | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.