CM

Changwen Ma

WC Wuhan China Star Optoelectronics Technology Co.: 3 patents #19 of 110Top 20%
📍 Hubei, CN: #41 of 502 inventorsTop 9%
Overall (2025): #65,510 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12394380 Display device, display system and distributed function system Guowei Zha, Guanghui Liu, Zhifu Li, Xiaolin Yan, Wanliang Feng 2025-08-19
12282237 Display device Xialing Liu, Zhou Zhang 2025-04-22
12211316 Field sequence color display driving method and display device Guowei Zha 2025-01-28