Peter James Parbrook
5Patents
4h-index
10Co-inventors
43Inventor score
Filing activity: Mar 11, 1994 → Nov 24, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5696389A | Light-emitting semiconductor device | Electricity | 455 | Expired |
| US5821555A | Semicoductor device having a hetero interface with a lowered barrier | Electricity | 271 | Expired |
| US5488233A | Semiconductor light-emitting device with compound semiconductor layer | Electricity | 55 | Expired |
| US5585649A | Compound semiconductor devices and methods of making compound semiconductor devices | Electricity | 30 | Expired |
| US6005263A | Light emitter with lowered heterojunction interface barrier | Electricity | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.