Yu-Ming Chen
64Patents
5h-index
73Co-inventors
71Inventor score
Filing activity: Oct 5, 2005 → Mar 7, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8508960B2 | Voltage detector and protection apparatus using the same | Electricity | 11 | Active |
| US8537532B2 | All-in-one computer | Physics | 9 | Active |
| US10824936B2 | Recycling system and method based on deep-learning and computer vision technology | Physics | 7 | Active |
| US8533508B2 | Apparatus and method for reducing the standby power consumption of a display, and display with low standby power consumption | Emerging Cross-Sectional Technologies | 7 | Active |
| US9664714B2 | Methods and devices for detecting the input voltage and discharging the residuevoltage | Electricity | 6 | Active |
| US7783331B2 | Sliding mechanism and portable electronic device using the same | Electricity | 5 | Active |
| US9759889B1 | Optical imaging lens and mobile device | Electricity | 5 | Active |
| US8472214B2 | Control circuit and method for efficient flyback power converter under light load | Electricity | 5 | Active |
| US8390964B2 | Protection apparatus and method for an isolated type power supply | Electricity | 3 | Active |
| US9960664B2 | Voltage converter | Emerging Cross-Sectional Technologies | 3 | Active |
| US11363359B2 | Range extender device | Electricity | 3 | Active |
| US9882500B2 | Power supply device | Emerging Cross-Sectional Technologies | 3 | Active |
| US7694498B2 | Gas filling apparatus and gas filling port thereof | Electricity | 2 | Active |
| US9991222B2 | Package substrate and manufacturing method thereof and package | Electricity | 2 | Active |
| US9658431B1 | Optical imaging lens and mobile device | Physics | 2 | Active |
| US10630080B1 | Super-fast transient response (STR) AC/DC Converter for high power density charging application | Electricity | 2 | Active |
| US9490712B2 | Flyback converter output current evaluation circuit and evaluation method | Electricity | 2 | Active |
| US10157702B2 | Pulse transformer | Emerging Cross-Sectional Technologies | 2 | Active |
| US10386602B2 | Optical imaging lens | Physics | 2 | Active |
| US10298144B2 | Voltage detection circuit and a method of detecting voltage changes | Electricity | 1 | Active |
| US7902723B2 | Screw thread driving polyhedral ultrasonic motor | Electricity | 1 | Active |
| US9515570B2 | Voltage detection circuit and a method of detecting voltage changes | Electricity | 1 | Active |
| US11221658B2 | Multi-port power delivery system and related control method | Emerging Cross-Sectional Technologies | 1 | Active |
| US10096567B2 | Package substrate and package | Electricity | 1 | Active |
| US11627396B2 | Range extender device | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.