Kevin Townsend
4Patents
2h-index
5Co-inventors
33Inventor score
Filing activity: May 23, 1996 → Mar 31, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5784461A | Security system for controlling access to images and image related services | Electricity | 290 | Expired |
| US5801856A | Secure photographic systems | Electricity | 25 | Expired |
| US6910414B2 | Multi-frame screen printing | Performing Operations; Transporting | 2 | Expired |
| US7117787B2 | Multi-frame screen printing | Performing Operations; Transporting | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.