Phillip W. Shepard
8Patents
8h-index
4Co-inventors
54Inventor score
Filing activity: Mar 22, 1993 → Sep 25, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5347113A | Multiple-interface selection system for computer peripherals | Electricity | 108 | Expired |
| US5481098A | Method and apparatus for reading multiple bar code formats | Physics | 96 | Expired |
| US5703347A | Multiple-interface selection system for computer peripherals | Electricity | 71 | Expired |
| US6612495B2 | Multiple-interface selection system for computer peripherals | Electricity | 51 | Expired |
| US5905249A | Multiple-interface selection system for computer peripherals | Electricity | 51 | Expired |
| US6293467A | Multiple-interface selection system for computer peripherals | Electricity | 37 | Expired |
| US5330370A | Multiple-interface selection system for computer peripherals | Emerging Cross-Sectional Technologies | 35 | Expired |
| US5563402A | Multiple-interface selection for computer peripherals | Electricity | 28 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.