Matthew Chen
5Patents
1h-index
11Co-inventors
48Inventor score
Filing activity: Jan 16, 1997 → Aug 11, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5978775A | Information distribution system using telephone network and telephone company billing service | Electricity | 126 | Expired |
| US11541255B2 | Custom-controllable powered respirator face mask | Human Necessities | 1 | Active |
| US12045982B2 | Predicting cellular pluripotency using contrast images | Physics | 0 | Active |
| US11318051B2 | Hearing protection devices, noise exposure sensors therefor, and sensor housings and associated methods for the same | Electricity | 0 | Active |
| US12017094B2 | Custom-controllable powered respirator face mask | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.