Beijing
China
3
2021-04-22
The entities that hold a legal rights for patent applications filed by inventor WU Xiaoping:
Xiaoping WU from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Display panel and manufacturing method therefor, display device
#2 | 2020-06-04Display panel and cutting method therefor, display device
#3 | 2018-08-16Organic electroluminescent display panel, aging testing device and method, and display device
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