Roger D. Hector
7Patents
5h-index
6Co-inventors
52Inventor score
Filing activity: Nov 4, 1976 → Mar 27, 1990
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4720789A | Video exercise or game floor controller with position indicating foot pads | Emerging Cross-Sectional Technologies | 148 | Expired |
| US4084194A | Game cabinet | Human Necessities | 54 | Expired |
| US4421317A | Electronic game apparatus using a three-dimensional image | Physics | 27 | Expired |
| USD324864S | Speaker box | General | 26 | Expired |
| US4142722A | Seat mounted simulated weapon and target shooting game | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| USD250666S | Game cabinet | General | 3 | Expired |
| USD248251S | Game cabinet | General | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.