Mark R. Hickman
8Patents
5h-index
7Co-inventors
56Inventor score
Filing activity: Mar 23, 1976 → Nov 12, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8509211B2 | Wireless audio communicating method and component | Electricity | 147 | Active |
| US4114807A | Control system | Mechanical Engineering; Lighting; Heating | 48 | Expired |
| US4409535A | Gated asynchronous carrier modulation | Electricity | 17 | Expired |
| US7463744B2 | Porting | Electricity | 11 | Expired |
| US4427902A | Optimum transistor drive circuit with over load compensation | Electricity | 8 | Expired |
| US4508976A | Adjustable frequency drive | Electricity | 5 | Expired |
| US7602628B2 | Power production during a reduced activity state | Electricity | 1 | Active |
| US9548340B2 | Ambient and infrared (IR) light sensing in organic light emitting diode (OLED) display | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.