Barry Walton
5Patents
5h-index
11Co-inventors
52Inventor score
Filing activity: Feb 4, 1994 → May 15, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6149540A | Continuously variable transmission system with engine braking | Mechanical Engineering; Lighting; Heating | 157 | Expired |
| US6264330A | Self-propelled camera dolly | Mechanical Engineering; Lighting; Heating | 15 | Expired |
| US5331769A | Grinding apparatus and method | Performing Operations; Transporting | 10 | Expired |
| US6520641B1 | Shooting a motion picture scene with a self-propelled camera dolly | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US6523957B1 | Flexible coupling for a self-propelled camera dolly | Mechanical Engineering; Lighting; Heating | 8 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.