Beijing
China
3
2021-10-21
The entities that hold a legal rights for patent applications filed by inventor YU Mingyin:
Mingyin YU from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Laser processing device and laser processing method
#2 | 2021-06-03Light-emitting assembly, lighting device, display panel, and display device having light-emitting diodes with thermistor controlled brightness
#3 | 2020-10-15OLED SUBSTRATE, MANUFACTURING METHOD THEREOF AND DISPLAY DEVICE
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