Beijing
China
18
2022-10-20
The entities that hold a legal rights for patent applications filed by inventor Han Ling:
Ling Han from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
High Strength Ultra-thin Biodegradable Film and Preparation Method Thereof
#2 | 2021-07-29Mask plate, manufacturing method of patterned film layer and manufacturing method of thin film transistor
#3 | 2021-06-17Display substrate, display apparatus, method of controlling a display apparatus, and method of fabricating display substrate
#4 | 2021-06-03Thin film transistor and manufacturing method thereof, gate driving circuit, display substrate and display device
#5 | 2021-05-20Array substrate, display panel and display device
#6 | 2021-04-15Manufacturing method of display substrate for removing residual sand
#7 | 2019-09-05Polyester composition, preparation method therefor and application thereof
#8 | 2019-01-03Display panel having an opposing substrate provided with a gate electrode, manufacturing method thereof, and display device
#9 | 2018-06-21Array substrate and method of manufacturing the same, and display device
#10 | 2018-03-01Pixel structure and manufacturing method thereof, array substrate and display apparatus
#11 | 2017-11-16OLED array substrate, manufacturing method thereof and touch display device
#12 | 2017-08-03Fabrication method of color filter substrate, color filter substrate and display device
#13 | 2017-06-08METHOD AND SYSTEM FOR OPENING ACCOUNT BASED ON EUICC
#14 | 2016-12-01Thin film transistor and method of manufacturing the same
#15 | 2016-01-21METHOD FOR WRITING CARD OVER THE AIR, SERVER AND SMART CARD
#16 | 2013-02-14Transparent copolyester, preparing method thereof and articles made from the same
#17 | 2012-12-27Biodegradable composite, the preparation process thereof, and a disposable article made therefrom
#18 | 2008-11-27C-glycosylisoflavones having alkylaminoalkoxyl substituent, preparation and use of the same
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