Wei Chen
13Patents
8h-index
7Co-inventors
65Inventor score
Filing activity: Oct 24, 1997 → Dec 16, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6084792A | Power converter with circuits for providing gate driving | Emerging Cross-Sectional Technologies | 78 | Expired |
| US5870288A | Fixing latch member for heat radiating board of central process unit | Physics | 33 | Expired |
| US6462525B1 | Polyphase PWM converter with high efficiency at light loads | Emerging Cross-Sectional Technologies | 20 | Expired |
| US6593724B1 | Polyphase PWM converter with high efficiency at light loads | Emerging Cross-Sectional Technologies | 18 | Expired |
| US6507491B1 | Pull/latch type fixing device for heat-radiating fin body | Electricity | 18 | Expired |
| US6803752B1 | Polyphase PWM regulator with high efficiency at light loads | Emerging Cross-Sectional Technologies | 16 | Expired |
| US7042745B1 | Insulating arrangement for DC/AC inverter | Electricity | 12 | Expired |
| US7359203B2 | Combination of inverter casing and heat sink member | Electricity | 8 | Active |
| US6798676B2 | Inverter for changing direct current to alternating current | Electricity | 2 | Expired |
| US9825550B1 | Bi-directional power converter for converting power between alternating current and direct current | Electricity | 1 | Active |
| US11728725B2 | Alternating current to direct current conversion circuit | Emerging Cross-Sectional Technologies | 0 | Active |
| US10928047B2 | Package structure and LED illumination module | Emerging Cross-Sectional Technologies | 0 | Active |
| US11722070B2 | Alternating current to direct current conversion circuit | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.