Beijing
China
4
2025-02-13
The entities that hold a legal rights for patent applications filed by inventor DU Yide:
Yide DU from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
DISPLAY PANEL, DISPLAY DEVICE, AND MANUFACTURING METHOD FOR DISPLAY PANEL
#2 | 2024-07-18DISPLAY SUBSTRATES AND THEIR MANUFACTURING METHODS, AND DISPLAY DEVICES
#3 | 2022-10-06DISPLAY SUBSTRATE, DISPLAY PANEL, DISPLAY DEVICE, AND METHOD FOR MANUFACTURING DISPLAY SUBSTRATE
#4 | 2022-01-06Packaging structure for display substrate, packaging method and display device
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