John S. Walters
4Patents
2h-index
20Co-inventors
40Inventor score
Filing activity: Sep 29, 2000 → Aug 15, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6824942B2 | Toners and developers | Physics | 16 | Expired |
| US6850725B2 | Toners and developers | Physics | 16 | Expired |
| US7378211B2 | Carrier and developer compositions | Physics | 0 | Active |
| US6406822B1 | Color-blind melt flow index properties for toners | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.