Yangbo Yi
19Patents
3h-index
25Co-inventors
56Inventor score
Filing activity: Oct 20, 2004 → Aug 24, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10312816B1 | Primary controller of switching power supply and switching power supply | Electricity | 6 | Active |
| US9800164B1 | Compensation circuit for constant output voltage | Emerging Cross-Sectional Technologies | 5 | Active |
| US9812945B2 | Circuit structure for enhancing EFT immunity of primary side converter | Emerging Cross-Sectional Technologies | 4 | Active |
| US10008944B2 | Control method and control circuit for switching power supply | Electricity | 3 | Active |
| US9985543B1 | Switching power supply | Emerging Cross-Sectional Technologies | 3 | Active |
| US9431892B1 | High voltage start-up circuit with adjustable start-up time | Electricity | 2 | Active |
| US11242859B2 | Vertical lighting vaneless inverter fan | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US10038437B2 | High voltage power system with enable control | Emerging Cross-Sectional Technologies | 0 | Active |
| US9923365B2 | Short-circuit protection circuit for voltage sampling resistor of primary side converter | Electricity | 0 | Active |
| US11604216B2 | Voltage detection circuit, power supply system and chip | Electricity | 0 | Active |
| US11671023B2 | Power supply control circuit for switch mode power supply converter and power supply control method using the same | Emerging Cross-Sectional Technologies | 0 | Active |
| US12105545B2 | Internal power generation circuit | Physics | 0 | Active |
| US11223269B2 | Circuit for controlling switching power supply by current limiting and magnetic field detection, and method for controlling switching power supply by using circuit | Electricity | 0 | Active |
| US7557634B2 | Low-power consumption high-voltage CMOS driving circuit | Electricity | 0 | Expired |
| US11056977B2 | Highly integrated switching power supply and control circuit | Electricity | 0 | Active |
| US11916477B2 | Driving power circuit for converter | Electricity | 0 | Active |
| US8482064B2 | Termination for superjunction VDMOSFET | Electricity | 0 | Active |
| US10355577B2 | Control circuit and control method of switching power supply | Electricity | 0 | Active |
| US9007099B2 | Semiconductor device with a current sampler and a start-up structure | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.