Jack Roach
11Patents
6h-index
11Co-inventors
59Inventor score
Filing activity: Jul 15, 1988 → Apr 20, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6854781B2 | Vehicle tailgate dampener and lift assist system | Performing Operations; Transporting | 15 | Expired |
| US7034485B2 | Vehicle liftgate control system | Fixed Constructions | 13 | Expired |
| US4831915A | Dual diaphragm three position actuator | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| US6707173B2 | Linear actuator for a powered vehicle lift gate | Fixed Constructions | 9 | Expired |
| US7314241B2 | Vehicle tailgate dampener and lift assist system | Performing Operations; Transporting | 8 | Expired |
| US6179297A | Seal | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US5921556A | Seal for gas springs and the like | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US5895053A | Seal for gas springs and the like | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US7267390B2 | Vehicle decklid system with planetary gear | Fixed Constructions | 2 | Expired |
| US5921557A | Seal for gas springs and the like | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US7059649B2 | Power-operated vehicle truck decklid | Fixed Constructions | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.