Chien-Ru Chen
30Patents
5h-index
16Co-inventors
62Inventor score
Filing activity: Sep 3, 2002 → Jul 12, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6753655B2 | Pixel structure for an active matrix OLED | Physics | 197 | Expired |
| US7023408B2 | Pixel circuit for active matrix OLED and driving method | Physics | 189 | Expired |
| US6891520B2 | Active matrix led pixel driving circuit | Physics | 10 | Expired |
| US7772912B2 | Level shift circuit and method thereof | Electricity | 6 | Active |
| US7642800B2 | Wafer test system wherein period of high voltage stress test of one chip overlaps period of function test of other chip | Physics | 6 | Active |
| US7605735B2 | Digital-to-analog converter with R-2R ladder network by polarity control | Electricity | 5 | Active |
| US9373275B2 | Level shifter of driving circuit and operating method thereof | Physics | 3 | Active |
| US8456407B2 | Display controlling system utilizing non-identical transfer pulse signals to control display and controlling method thereof | Physics | 2 | Active |
| US7830353B2 | Method for transmitting control signal of chip-on-glass liquid crystal display | Physics | 2 | Active |
| US7965271B2 | Liquid crystal display driving circuit and method thereof | Physics | 2 | Active |
| US8125435B2 | Identifier of source driver of chip-on-glass liquid crystal display and identifying method thereof | Physics | 2 | Active |
| US7359290B2 | Power saving method of a chip-on-glass liquid crystal display | Physics | 1 | Active |
| US7858438B2 | Semiconductor device, chip package and method of fabricating the same | Electricity | 1 | Active |
| US7843420B2 | LCD with source driver and data transmitting method thereof | Physics | 1 | Active |
| US8207929B2 | Source driver | Physics | 1 | Active |
| US8363037B2 | Reset circuit for power-on and power-off | Electricity | 1 | Active |
| US10115360B2 | Gate driver | Physics | 0 | Active |
| US9349339B2 | Pre-charging apparatus of source driving circuit and operating method thereof | Physics | 0 | Active |
| US8866721B2 | Driving apparatus | Physics | 0 | Active |
| US8169239B2 | Driver circuit of display device | Physics | 0 | Active |
| US8274302B2 | Wafer and test method thereof | Physics | 0 | Active |
| US7446568B2 | Receiver start-up compensation circuit | Physics | 0 | Active |
| US8040312B2 | Chip-on-glass liquid crystal display and data transmission method for the same | Physics | 0 | Active |
| US7916113B2 | Method and apparatus for generating gate control signal of liquid crystal display | Physics | 0 | Active |
| US8421779B2 | Display and method thereof for signal transmission | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.