Daniel E. Perry
6Patents
3h-index
8Co-inventors
46Inventor score
Filing activity: May 21, 2004 → Oct 17, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7934881B2 | Replaceable ribbon supply and substrate cleaning apparatus | Performing Operations; Transporting | 22 | Active |
| US7328897B2 | Card printer and method of printing on cards | Performing Operations; Transporting | 19 | Expired |
| US7871213B2 | Ribbon cartridge including substrate cleaning apparatus | Performing Operations; Transporting | 12 | Expired |
| US10144234B2 | Media processing device and associated system | Performing Operations; Transporting | 0 | Active |
| US9346294B2 | Media processing device and associated systems | Performing Operations; Transporting | 0 | Active |
| US10730326B2 | Media processing device and associated system | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.