Shangcao Cao
41Patents
3h-index
7Co-inventors
48Inventor score
Filing activity: Dec 29, 2014 → Jun 20, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9933889B2 | GOA driving circuit | Physics | 5 | Active |
| US9633620B2 | GOA circuit and liquid crystal display device | Physics | 4 | Active |
| US9886927B2 | Display device, TFT substrate and GOA driving circuit | Physics | 4 | Active |
| US9799293B2 | Liquid crystal display device and gate driving circuit | Physics | 3 | Active |
| US9778523B2 | Array substrate, liquid crystal display panel and liquid crystal display device | Physics | 3 | Active |
| US9632611B1 | GOA circuit for in-cell type touch display panel | Physics | 3 | Active |
| US9922997B2 | GOA circuit | Physics | 3 | Active |
| US9898989B2 | Gate driver on array (GOA) circuit and liquid crystal display apparatus having the GOA circuit | Physics | 2 | Active |
| US9898985B2 | Gate on array drive system of raising yield and liquid crystal panel having the same | Physics | 2 | Active |
| US10088726B2 | Array substrate, liquid crystal display panel and liquid crystal display device | Physics | 2 | Active |
| US9805680B2 | Liquid crystal display device and gate driving circuit | Physics | 2 | Active |
| US9672784B2 | CMOS gate driving circuit | Physics | 1 | Active |
| US10317759B2 | Array substrate and liquid crystal display pane | Physics | 1 | Active |
| US9704437B2 | Gate driving circuit, array substrate, and display device | Physics | 1 | Active |
| US9786239B2 | GOA circuit based on P-type thin film transistors | Physics | 1 | Active |
| US9997117B2 | Common circuit for GOA test and eliminating power-off residual images | Physics | 1 | Active |
| US9824658B2 | GOA circuit and liquid crystal display device | Physics | 1 | Active |
| US9972270B1 | Display device, TFT substrate and GOA driving circuit | Physics | 1 | Active |
| US10121433B2 | GOA circuit and method for driving the same and LCD | Physics | 1 | Active |
| US10204579B2 | GOA circuits, display devices and the driving methods of the GOA circuits | Physics | 1 | Active |
| US9959830B2 | GOA circuit | Physics | 1 | Active |
| US9564097B2 | Shift register, stage-shift gate driving circuit and display panel | Physics | 1 | Active |
| US10288967B2 | Array substrate, liquid crystal display panel and liquid crystal display device | Physics | 0 | Active |
| US9773467B2 | Charging scan and charge sharing scan double output GOA circuit | Physics | 0 | Active |
| US9799294B2 | Liquid crystal display device and GOA scanning circuit of the same | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.