James T. Doyle
79Patents
15h-index
75Co-inventors
87Inventor score
Filing activity: Sep 18, 1978 → Jan 14, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6009124A | High data rate communications network employing an adaptive sectored antenna | Electricity | 390 | Expired |
| US6914487B1 | Method and system for providing power management in a radio frequency power amplifier using adaptive envelope tracking | Electricity | 153 | Expired |
| US5408235A | Second order Sigma-Delta based analog to digital converter having superior analog components and having a programmable comb filter coupled to the digital signal processor | Electricity | 111 | Expired |
| US5856980A | Baseband encoding method and apparatus for increasing the transmission rate over a communication medium | Electricity | 99 | Expired |
| US6838905B1 | Level translator for high voltage digital CMOS process | Electricity | 72 | Expired |
| US6900697B1 | Method and system for providing power management in a radio frequency power amplifier by dynamically adjusting supply and bias conditions | Electricity | 68 | Expired |
| US6052020A | Low supply voltage sub-bandgap reference | Physics | 45 | Expired |
| US6281743A | Low supply voltage sub-bandgap reference circuit | Physics | 44 | Expired |
| US7493149B1 | Method and system for minimizing power consumption in mobile devices using cooperative adaptive voltage and threshold scaling | Emerging Cross-Sectional Technologies | 35 | Expired |
| US6075407A | Low power digital CMOS compatible bandgap reference | Physics | 33 | Expired |
| US7079589B1 | Serial digital communication superimposed on a digital signal over a single wire | Electricity | 24 | Expired |
| US4717836A | CMOS input level shifting circuit with temperature-compensating n-channel field effect transistor structure | Electricity | 23 | Expired |
| US6927619B1 | Method and system for reducing leakage current in integrated circuits using adaptively adjusted source voltages | Electricity | 23 | Expired |
| US6870410B1 | All digital power supply system and method that provides a substantially constant supply voltage over changes in PVT without a band gap reference voltage | Electricity | 21 | Expired |
| US7581120B1 | System and method for providing multi-point calibration of an adaptive voltage scaling system | Emerging Cross-Sectional Technologies | 17 | Active |
| US7250807B1 | Threshold scaling circuit that minimizes leakage current | Electricity | 14 | Expired |
| US4835487A | MOS voltage to current converter | Electricity | 13 | Expired |
| US7253598B1 | Bandgap reference designs with stacked diodes, integrated current source and integrated sub-bandgap reference | Physics | 12 | Expired |
| US5202590A | Subthreshold sense circuit for clamping an injected current | Electricity | 11 | Expired |
| US5374859A | Low power dual power supply high resolution comparator | Electricity | 11 | Expired |
| US6617836B1 | CMOS sub-bandgap reference with an operating supply voltage less than the bandgap | Emerging Cross-Sectional Technologies | 11 | Expired |
| US6147548A | Sub-bandgap reference using a switched capacitor averaging circuit | Physics | 10 | Expired |
| US6184739A | Advanced near ideal mixer | Electricity | 10 | Expired |
| US7170269B1 | Low dropout regulator with control loop for avoiding hard saturation | Physics | 10 | Expired |
| US6744288B1 | Driver with bulk switching MOS power transistor | Electricity | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.