Average Co-Inventor Count = 2.30
ph-index = 2
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Boe Technology Group Co., Ltd. (19 from 18,274 patents)
2. Hefei Xinsheng Optoelectronics Technology Co., Ltd. (1 from 1,477 patents)
3. Nec (china)co., Ltd. (1 from 73 patents)
20 patents:
1. 11323127 - Digital-to-analog conversion circuit and method, and display device
2. 11296718 - Digital-to-analog conversion circuit, digital-to-analog conversion method, and display apparatus
3. 11227541 - Image display drive device, display device and electrical compensation method
4. 11025266 - Digital-to-analog converter, conversion circuit and display device
5. 10943536 - External compensation circuit and method, and display device
6. 10924099 - Comparator and analog-to-digital converter
7. 10916164 - Sampling method and device, sampling control method, device and system, and display device
8. 10825395 - Organic light emitting diode display device, circuit and method for detecting driving current thereof
9. 10797721 - Digital to analog converter, method for driving the same, and display device
10. 10573232 - Conversion circuit and operation method thereof, compensation device, and display apparatus
11. 10439630 - Analog-to-digital conversion circuit, a pixel compensation circuit for display panel, and methods thereof
12. 10411489 - Method and apparatus for controlling charging and discharging of capacitor module, and display apparatus
13. 10380941 - OLED pixel circuit and display device thereof
14. 10291254 - Digital-to-analog conversion circuit and method, source driver and display apparatus
15. 10236904 - Digtal-to-analog conversion circuit and method thereof, and display apparatus