Joseph Staudinger
88Patents
16h-index
61Co-inventors
87Inventor score
Filing activity: Dec 5, 1988 → Aug 8, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5410743A | Active image separation mixer | Electricity | 124 | Expired |
| US5416356A | Integrated circuit having passive circuit elements | Electricity | 104 | Expired |
| US7190150B2 | DC—DC converter for power level tracking power amplifiers | Electricity | 67 | Expired |
| US7440731B2 | Power amplifier with VSWR detection and correction feature | Electricity | 41 | Active |
| US5214796A | Image separation mixer | Electricity | 32 | Expired |
| US6407634B1 | Linear envelope tracking RF power amplifier with adaptive analog signal processing | Electricity | 29 | Expired |
| US5506544A | Bias circuit for depletion mode field effect transistors | Electricity | 29 | Expired |
| US5748042A | Method for altering a difference frequency signal and amplifier circuit thereof | Electricity | 29 | Expired |
| US8514007B1 | Adjustable power splitter and corresponding methods and apparatus | Electricity | 28 | Active |
| US8674746B1 | Electronic circuits with variable attenuators and methods of their operation | Electricity | 26 | Active |
| US6049703A | Amplifier circuit and method for increasing linearity of the amplifier circuit | Electricity | 26 | Expired |
| US5481131A | Integrated circuit having passive circuit elements | Electricity | 26 | Expired |
| US8736347B2 | Adjustable power splitter and corresponding methods and apparatus | Electricity | 20 | Active |
| US8447245B2 | Radio frequency transmitter having an amplifier with power supply modulation | Electricity | 20 | Active |
| US7598805B2 | Load insensitive balanced power amplifier and related operating method | Electricity | 18 | Active |
| US6617920B2 | Linear envelope tracking RF power amplifier with adaptive analog signal processing | Electricity | 18 | Expired |
| US5045821A | Broadband multi-phase hybrid | Electricity | 16 | Expired |
| US4893098A | 90 Degree broadband MMIC hybrid | Electricity | 16 | Expired |
| US9647611B1 | Reconfigurable power splitters and amplifiers, and corresponding methods | Electricity | 15 | Active |
| US5339462A | Broadband mixer circuit and method | Electricity | 15 | Expired |
| US5345123A | Attenuator circuit operating with single point control | Electricity | 14 | Expired |
| US5477137A | Probeable substrate substitute for a calibration standard and test fixture | Physics | 14 | Expired |
| US5757237A | Method for dynamically biasing an amplifier and circuit therefor | Electricity | 14 | Expired |
| US9225291B2 | Adaptive adjustment of power splitter | Electricity | 14 | Active |
| US4992761A | Passive 180 degree broadband MMIC hybrid | Electricity | 13 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.