Beijing
China
15
2023-04-20
The entities that hold a legal rights for patent applications filed by inventor YANG Guanglei:
Guanglei YANG from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Method and circuit for driving display panel, display device, electronic apparatus, and medium
#2 | 2023-01-05Chip packaging structure and display device
#3 | 2022-05-26Display substrate and display device
#4 | 2022-05-05Touch device having switch circuits controlling between touch electrodes and drive chip, touch system and control method thereof
#5 | 2021-12-30Electronic device
#6 | 2021-07-15Method and device for driving touch display panel
#7 | 2021-06-24Touch panel, driving method thereof and display device
#8 | 2021-06-03Pen, method for detecting pen, and touch system
#9 | 2021-04-29Touch pen including sensing units arranged in array and method for controlling the same, touch control device and readable storage medium
#10 | 2021-04-22Ultrasonic touch device and MEl'hod, display device
#11 | 2020-10-29Active touch pen, touch input system and method of driving the same
#12 | 2020-08-20Array substrate for reflective display panel, method for preparing the same and display panel
#13 | 2020-07-09Electronic pen and inclined handwriting adjustment method thereof, inclined handwriting adjustment system, and adjustment method thereof
#14 | 2020-04-02Stylus and human-machine interactive apparatus
#15 | 2018-04-19Test device for printed circuit board assembly
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