Ping An
74Patents
3h-index
75Co-inventors
69Inventor score
Filing activity: Mar 3, 1998 → Oct 27, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6167082A | Adaptive equalizers and methods for carrying out equalization with a precoded transmitter | Electricity | 52 | Expired |
| US6597249B2 | Fast coarse tuning control for PLL frequency synthesizer | Electricity | 38 | Expired |
| US7704637B2 | Lithium ion battery | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6134570A | Method and apparatus for efficient implementation of a multirate LMS filter | Electricity | 3 | Expired |
| US11626069B2 | Display panel and display device | Physics | 3 | Active |
| US10783829B2 | Display panel and display device with uniform brightness | Physics | 2 | Active |
| US11568781B2 | Display panel and display device | Physics | 2 | Active |
| US11854473B2 | Display panel, driving method thereof and display device | Physics | 1 | Active |
| US10692419B2 | Display panel, display device and display method of display panel | Physics | 1 | Active |
| US10847740B2 | Organic light-emitting display panel and organic light-emitting display device with electron transport layers | Electricity | 1 | Active |
| US11183643B2 | Nitrogen heterocycle fused ring-indene compound and organic light-emitting display device | Electricity | 1 | Active |
| US11215857B2 | Double-sided display panel and display device | Electricity | 1 | Active |
| US12200974B2 | Display panel and display device | Electricity | 0 | Active |
| US11676522B2 | Display panel and display device | Physics | 0 | Active |
| US12207504B2 | Display panel and display device | Electricity | 0 | Active |
| US12284830B2 | Display panel and display device | Electricity | 0 | Active |
| US11413934B2 | Vehicle-mounted heat dissipation system and heat dissipation method | Electricity | 0 | Active |
| US12217659B2 | Display panel, driving method thereof and display device | Physics | 0 | Active |
| US12136087B2 | Systems and methods for creating and distributing blockchain-backed redistributable electronic content components | Physics | 0 | Active |
| US12191318B2 | Display panel and display device | Electricity | 0 | Active |
| US12211428B2 | Display panel and display device | Physics | 0 | Active |
| US12408532B2 | Display panel and display device | Electricity | 0 | Active |
| US12002414B2 | Display panel and display device | Physics | 0 | Active |
| US12002415B2 | Display panel and display device | Physics | 0 | Active |
| US12310114B2 | Display panel and display device | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.