Beijing
China
3
2026-06-11
The entities that hold a legal rights for patent applications filed by inventor Deng Chuanfeng:
Chuanfeng Deng from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
LIGHT-EMITTING MODULE AND DISPLAY DEVICE
#2 | 2021-02-04Shift register and method for driving the same, gate driving circuit and display apparatus
#3 | 2018-07-05Method for treating waste liquid from process of etching indium tin oxide
2234007 ⎘