Beijing
China
7
2025-09-18
The entities that hold a legal rights for patent applications filed by inventor CHEN Chenchang:
Chenchang CHEN from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
DISPLAY SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME, AND DISPLAY APPARATUS
#2 | 2025-02-06DISPLAY SUBSTRATE AND METHOD FOR PREPARING THE SAME, DISPLAY DEVICE
#3 | 2024-09-19DISPLAY BASEPLATES, ENCAPSULATION BASEPLATES AND DISPLAY APPARATUSES
#4 | 2024-09-12DISPLAY BASEPLATE AND DISPLAY APPARATUS
#5 | 2024-08-01DISPLAY PANEL AND DISPLAY DEVICE USING THE SAME
#6 | 2022-10-06Miniature light emitting diode chip, display substrate and method for manufacturing the display substrate, display device
#7 | 2022-08-18DISPLAY SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME, AND DISPLAY APPARATUS
5496368 ⎘