Harold Allan Simpson
4Patents
3h-index
8Co-inventors
47Inventor score
Filing activity: Jun 27, 1975 → Jul 5, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6160996A | Method for adaptively controlling amplifier linearization devices | Electricity | 5 | Expired |
| US4006437A | Frequency filter | Electricity | 4 | Expired |
| US6399880B1 | Apparatus and method for electromagnetic shielding | Electricity | 3 | Expired |
| US10135407B1 | High efficiency transmit-receive switches | Electricity | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.