Beijing
China
40
2025-08-07
The entities that hold a legal rights for patent applications filed by inventor Cao Kun:
Kun Cao from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
VIDEO PROCESSING METHOD AND APPARATUS, AND DEVICE AND STORAGE MEDIUM
#2 | 2025-04-03THIN-FILM TRANSISTOR AND METHOD FOR MANUFACTURING SAME, AND DISPLAY PANEL
#3 | 2024-03-21Video processing method and apparatus, and device and storage medium
#4 | 2023-09-28Video processing method and apparatus, and device and storage medium
#5 | 2019-02-14Pixel driving circuit, pixel driving method, array substrate and display panel
#6 | 2018-10-04Display panel, display method thereof and manufacturing method thereof
#7 | 2018-08-09WIRING STRUCTURE, ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, AND DISPLAY PANEL
#8 | 2018-06-21Thin film transistor and fabrication method thereof, array substrate and display device
#9 | 2018-05-31Display substrate including sub-electrodes having trapezium shape and method for manufacturing the same
#10 | 2018-05-10Storage device and photoresist coating and developing machine having storage device
#11 | 2018-02-01Data acquisition device for optical compensation
#12 | 2017-06-08SHIFT REGISTER UNIT, GATE DRIVING CIRCUIT AND DISPLAY DEVICE
#13 | 2017-06-01Method for detecting array substrate of display panel
#14 | 2017-05-25Pixel driving circuit, array substrate and display apparatus
#15 | 2017-05-11ESD protection unit, array substrate, LCD panel and display device
#16 | 2017-05-04OLED array substrate with switch arrangement configured to switch on during light emitting stage, display panel and display device
#17 | 2017-04-20PIXEL CIRCUIT, DRIVING METHOD THEREOF AND RELATED DEVICES
#18 | 2017-04-13SHIFT REGISTER UNIT, GATE DRIVING CIRCUIT AND DISPLAY APPARATUS
#19 | 2017-03-09AMOLED array substrate, method for manufacturing the same and display device
#20 | 2017-02-23Judging method of array test reliability, testing method and device of organic light emitting backplane
#21 | 2017-02-09Shift register unit, gate driver circuit and display panel
#22 | 2017-02-02Thin film transistor and manufacturing method thereof, display device
#23 | 2016-11-17Color filter substrate and manufacturing method thereof, organic electroluminescent display panel and display device
#24 | 2016-08-25Gate driving circuit providing a matched gate driving signal, corresponding driving method, display circuit and display apparatus
#25 | 2016-07-14Array substrate, display panel and repairing method thereof
#26 | 2016-06-30Display circuit and driving method and display apparatus thereof
#27 | 2016-06-23Pixel circuit and driving method thereof, display apparatus
#28 | 2016-02-18Gate driver circuit, gate driving method, gate-on-array circuit, display device, and electronic product
#29 | 2016-02-11Gate driver circuit, gate driving method, gate-on-array circuit, display device, and electronic product
#30 | 2016-01-21TFT-LCD, driving device and manufacturing method thereof
#31 | 2016-01-21Gate driving circuit, gate driving method, gate on array (GOA) circuit and display device
#32 | 2015-11-12Shift register unit, gate driving circuit and display device
#33 | 2015-09-10Shift register unit and gate driver circuit
#34 | 2014-06-12ARRAY SUBSTRATE FOR TFT-LED, METHOD OF MANUFACTURING THE SAME, AND DISPLAY DEVICE
#35 | 2014-03-20SHIFTING REGISTER UNIT, SHIFTING REGISTER, DISPLAY APPARATUS AND DRIVING METHOD THEREOF
#36 | 2014-03-06Shift register, gate driver on array panel and gate driving method
#37 | 2014-02-20GATE LINE DRIVING METHOD AND APPARATUS, SHIFTING REGISTER AND DISPLAY DEVICE
#38 | 2012-05-03TFT-LCD, driving device and manufacturing method thereof
#39 | 2011-03-24TFT-LCD array substrate, manufacturing method, detecting method and driving method
#40 | 2011-03-03Liquid crystal display and substrate thereof
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