PJ

Pingping Jia

HC Hefei Xinsheng Optoelectronics Technology Co.: 1 patents #643 of 1,065Top 65%
BO BOE: 1 patents #7,844 of 12,373Top 65%
Overall (All Time): #2,634,988 of 4,157,543Top 65%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11237415 Method for repairing a display panel and a display panel Haiping Wang, Xu Yan, Ying Xi, Dong Guo 2022-02-01