Lichang Cheng
6Patents
1h-index
7Co-inventors
36Inventor score
Filing activity: Sep 14, 2017 → Sep 5, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US11060889B2 | Methods and apparatus to determine a position of a rotatable shaft of a motor | Electricity | 3 | Active |
| US11933645B2 | Methods and apparatus to determine a position of a rotatable shaft of a motor | Electricity | 1 | Active |
| US10684143B2 | Capacitive-sensing rotary encoders and methods | Physics | 0 | Active |
| US11747174B2 | Capacitive-sensing rotary encoder | Physics | 0 | Active |
| US11519755B2 | Capacitive-sensing rotary encoders and methods | Physics | 0 | Active |
| US12228432B2 | Capacitive-sensing rotary encoder | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.