Average Co-Inventor Count = 5.82
ph-index = 1
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. Shanghai Tianma Am-Oled Co., Ltd. (19 from 351 patents)
2. Tianma Micro-Electronics Co., Ltd. (5 from 680 patents)
3. Wuhan Tianma Micro-Electronics Co., Ltd (2 from 594 patents)
4. Wuhan Tianma Microelectronics Co., Ltd. Shanghai Branch (2 from 199 patents)
21 patents:
1. 11605795 - Organic light-emitting display panel and display device with earth metal dopants
2. 11360556 - Display device and display driving method for a display panel
3. 11241961 - Vehicle instrument, display method of the same, and vehicle speed monitoring display system
4. 11171186 - Light-emitting structure of display panel with variable reflectivity units having piezoelectric structures, and control method for the same
5. 11094905 - Organic light-emitting display panel and electronic device thereof
6. 11056662 - Organic light-emitting device and display device
7. 10910604 - Organic light-emitting display panel, method for adjusting color temperature thereof, and display device
8. 10692419 - Display panel, display device and display method of display panel
9. 10686016 - Organic light emitting display panel and organic light emitting display apparatus
10. 10658601 - Organic light-emitting display panel and display device
11. 10615359 - Organic light-emitting display panel and device
12. 10615355 - Organic light-emitting display panel and display device
13. 10522584 - Display panel, manufacturing method thereof and display device
14. 10516125 - Organic light-emitting display panel and display device
15. 10446776 - Organic light-emitting diode (OLED) display panel and manufacturing method