Jack Xu
21Patents
9h-index
32Co-inventors
75Inventor score
Filing activity: Apr 30, 1997 → Dec 27, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6122588A | Vehicle speed control with continuously variable braking torque | Emerging Cross-Sectional Technologies | 66 | Expired |
| US6275763A | Temperature dependent regenerative brake system for electric vehicle | Emerging Cross-Sectional Technologies | 37 | Expired |
| US5905349A | Method of controlling electric motor torque in an electric vehicle | Emerging Cross-Sectional Technologies | 27 | Expired |
| US7308958B2 | Method for controlling a series hybrid electric vehicle | Emerging Cross-Sectional Technologies | 22 | Expired |
| US5994859A | Torsional oscillation compensation in the drivetrain of a motor vehicle | Emerging Cross-Sectional Technologies | 16 | Expired |
| US6072297A | Vibration detection and control for a vehicle drivetrain | Emerging Cross-Sectional Technologies | 14 | Expired |
| US7267191B2 | System and method for battery protection strategy for hybrid electric vehicles | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5821720A | Backlash elimination in the drivetrain of an electric vehicle | Performing Operations; Transporting | 10 | Expired |
| US7791216B2 | Method and system for use with a vehicle electric storage system | Emerging Cross-Sectional Technologies | 9 | Active |
| US6239575A | Induction motor power/torque clamping for electric vehicle performance | Emerging Cross-Sectional Technologies | 8 | Expired |
| US9821729B2 | Jack-positioning device | Performing Operations; Transporting | 5 | Active |
| US10050410B2 | Coefficient of thermal expansion (CTE) matched transistor outline (TO) header | Electricity | 2 | Active |
| US9625650B2 | Optical circulators integrated into transceivers | Physics | 1 | Active |
| US9897758B2 | Optical circulators integrated into transceivers | Physics | 1 | Active |
| US8105724B2 | Method for controlling fuel cell stack current | Emerging Cross-Sectional Technologies | 1 | Active |
| US9352945B2 | Extendable jack tool and jack assembly employing the same | Emerging Cross-Sectional Technologies | 0 | Active |
| US8902962B2 | Method and device for compensating frequency response of a filter unit in remote radio unit in real time | Electricity | 0 | Active |
| US11102855B2 | Method for detecting the status of popcorn in a microwave | Human Necessities | 0 | Active |
| US10827569B2 | Crispness and browning in full flat microwave oven | Electricity | 0 | Active |
| US10420176B2 | Microwave oven with water feeding system | Electricity | 0 | Active |
| US10560986B2 | Method for detecting the status of popcorn in a microwave | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.