Alvin Chen
9Patents
5h-index
24Co-inventors
63Inventor score
Filing activity: May 29, 1998 → Feb 26, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6278964A | Hot carrier effect simulation for integrated circuits | Physics | 28 | Expired |
| US7567891B1 | Hot-carrier device degradation modeling and extraction methodologies | Physics | 24 | Expired |
| US7219045B1 | Hot-carrier reliability design rule checker | Physics | 20 | Expired |
| US7292968B2 | Hot carrier circuit reliability simulation | Physics | 18 | Expired |
| US7835890B2 | Hot carrier circuit reliability simulation | Physics | 9 | Active |
| US10621386B1 | Method of bias temperature instability calculation and prediction for MOSFET and FinFET | Physics | 1 | Active |
| US11963821B2 | Ultrasound-guided alignment and insertion of percutaneous cannulating instruments | General | 0 | Revoked |
| US12426850B2 | Ultrasound-guided alignment and insertion of percutaneous cannulating instruments | Human Necessities | 0 | Active |
| US11992362B2 | Ultrasound-guided alignment and insertion of percutaneous cannulating instruments | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.