Jose Alvarez
10Patents
8h-index
9Co-inventors
65Inventor score
Filing activity: Apr 26, 1993 → Sep 28, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5428317A | Phase locked loop with low power feedback path and method of operation | Electricity | 64 | Expired |
| US5557224A | Apparatus and method for generating a phase-controlled clock signal | Electricity | 53 | Expired |
| US5362990A | Charge pump with a programmable pump current and system | Electricity | 51 | Expired |
| US5346362A | Mechanical damper | Mechanical Engineering; Lighting; Heating | 40 | Expired |
| US6040729A | Digital output buffer for multiple voltage system | Electricity | 25 | Expired |
| US5829879A | Temperature sensor | Physics | 20 | Expired |
| US5463353A | Resistorless VCO including current source and sink controlling a current controlled oscillator | Electricity | 17 | Expired |
| US5917358A | Method and output buffer with programmable bias to accommodate multiple supply voltages | Electricity | 9 | Expired |
| US11821502B1 | Torque converter having multiple flow passages | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US7402248B2 | Active biological contactor (ABC); a modular wastewater treatment system | Emerging Cross-Sectional Technologies | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.