Robert Michael Fisher
13Patents
9h-index
8Co-inventors
65Inventor score
Filing activity: Feb 4, 1977 → Oct 16, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5402460A | Three-dimensional microtomographic analysis system | Emerging Cross-Sectional Technologies | 35 | Expired |
| US7937049B2 | Output power correction module for amplifiers in transmitters | Electricity | 17 | Active |
| US4133013A | Video cassette changer-programmer | Physics | 17 | Expired |
| US7994861B2 | System and method for pre-charging a current mirror | Electricity | 14 | Active |
| US7142053B2 | Voltage clamp for improved transient performance of a collector voltage controlled power amplifier | Electricity | 14 | Expired |
| US7589592B2 | System and method for pre-charging a current mirror | Electricity | 13 | Active |
| US8598953B2 | System and method for pre-charging a current mirror | Electricity | 12 | Active |
| US9729048B2 | Apparatus and methods for charge pumps for radio frequency systems | Electricity | 12 | Active |
| US9030259B2 | System and method for pre-charging a current mirror | Electricity | 11 | Active |
| US7446612B2 | Amplifier feedback and bias configuration | Electricity | 6 | Active |
| US10483843B2 | Apparatus and methods for multi-mode charge pumps | Electricity | 2 | Active |
| US8369803B2 | Power correction module for power amplifiers | Electricity | 1 | Active |
| US10680516B2 | Apparatus and methods for multi-mode charge pumps | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.