Weifu Yu
8Patents
3h-index
13Co-inventors
46Inventor score
Filing activity: Aug 2, 2013 → Apr 22, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9455620B2 | AC/DC converter with clamped boost and buck modes and DC output harmonic control | Emerging Cross-Sectional Technologies | 6 | Active |
| US9960686B2 | System and method for detecting a loss of AC power in a switched-mode power supply | Emerging Cross-Sectional Technologies | 3 | Active |
| US9429142B2 | Method for charging a DC link of a wind turbine power electronic converter | Emerging Cross-Sectional Technologies | 3 | Active |
| US9692308B2 | Switch-mode power supply current monitoring with over current and overload protection | Electricity | 2 | Active |
| US10536088B2 | Switched mode power supply controller | Emerging Cross-Sectional Technologies | 0 | Active |
| US9337748B2 | System and method for a DC-to-DC power converter with inverter stage coupled to the DC input | Emerging Cross-Sectional Technologies | 0 | Active |
| US10256744B2 | Controller device with adaptive synchronous rectification | Emerging Cross-Sectional Technologies | 0 | Active |
| US12272940B2 | Protection circuit for an electrical appliance | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.