Patents/Inventors

Jianchang Cai

BeijingCN30 patents

31 Patents

US126159542026
Display Apparatuses, Display Substrates, and Methods of Preparing Display Substrates
BOE Technology Group Co., Ltd.
0 cites
US125818012026
Display Substrate and Display Apparatus
BOE TECHNOLOGY GROUP CO., Ltd.
0 cites
US125753072026
Display Panel, Circuit Board, and Display Device
BOE Technology Group Co., Ltd.
0 cites
US125752712026
Display Panel and Display Device
BOE TECHNOLOGY GROUP CO., Ltd.
0 cites
US125386752026
Display Panel and Display Apparatus
BOE Technology Group Co., Ltd.
0 cites
US125386712026
Display Panel and Display Device
BOE TECHNOLOGY GROUP CO., Ltd.
0 cites
US125075282025
Display Substrate and Manufacturing Method Thereof, and Display Device
BEIJING BOE TECHNOLOGY DEVELOPMENT CO., Ltd.
0 cites
US125018022025
Display Panel and Display Device
BOE TECHNOLOGY GROUP CO., Ltd.
0 cites
US124564222025
Display Panel and Display Device
BEIJING BOE TECHNOLOGY DEVELOPMENT CO., Ltd.
0 cites
US124532602025
Display Panel and Terminal Device with Reference Anode and Offset Anode
BEIJING BOE TECHNOLOGY DEVELOPMENT CO., Ltd.
0 cites
US124144192025
Display Substrate
BOE TECHNOLOGY GROUP CO., Ltd.
0 cites
US123827862025
Display Panel and Display Device
BOE TECHNOLOGY GROUP CO., Ltd.
0 cites
US123385222025
Fine Metal Mask Plate, Mask Device and Tensioning Equipment
BOE TECHNOLOGY GROUP CO., Ltd.
0 cites
US123001662025
Display Panel and Display Device Having Multiple Signal Bus Lines for Multiple Initialization Signals
BOE TECHNOLOGY GROUP CO., Ltd.
0 cites
US122952272025
Display Substrate and Method of Manufacturing the Same, and Display Device
BOE TECHNOLOGY GROUP CO., Ltd.
0 cites
US122836492025
Display Panel, Manufacturing Method Thereof, and Display Device
BOE TECHNOLOGY GROUP CO., Ltd.
0 cites
US122626082025
Display Substrate Having Bezel Region at Periphery of First Display Region and Second Display Region and Preparation Method Thereof, and Display Apparatus Having the Same
BOE Technology Group Co., Ltd.
0 cites
US122547942025
Display Panel and Display Device
BOE TECHNOLOGY GROUP CO., Ltd.
0 cites
US122306412025
Display Panel, Manufacturing Method Thereof, and Display Device
BOE TECHNOLOGY GROUP CO., Ltd.
0 cites
US121932912025
Display Substrate and Display Device
BOE TECHNOLOGY GROUP CO., Ltd.
0 cites
US121564432024
Display Substrate and Display Device
Chengdu BOE Optoelectronics Technology Co., Ltd.
0 cites
US121503662024
Display Panel and Display Device
BOE TECHNOLOGY GROUP CO., Ltd.
0 cites
US120699092024
Display Substrate of Even-distributed Light Emitting Devices, Display Panel and Display Device
BOE Technology Group Co., Ltd.
0 cites
US120589032024
Display Panel and Display Device
BOE TECHNOLOGY GROUP CO., Ltd.
0 cites
US120513662024
Display Panel Including a Shield Electrode Connected to a Constant Voltage Line and Display Device
BOE TECHNOLOGY GROUP CO., Ltd.
0 cites
US120399032024
Display Substrate, Display Panel and Manufacturing Method Thereof
BOE TECHNOLOGY GROUP CO., Ltd.
0 cites
US120030932024
Electrostatic Protection Circuit, Display Substrate and Display Apparatus
BOE TECHNOLOGY GROUP CO., Ltd.
0 cites
US119858422024
Display Substrate with Display Area Having Different Pixel Density Regions, Method of Manufacturing the Same, and Electronic Apparatus
BOE TECHNOLOGY GROUP CO., Ltd.
0 cites
US119840792024
Display Panel and Display Device
BOE TECHNOLOGY GROUP CO., Ltd.
0 cites
US119858742024
Display Substrate and Display Device
BOE TECHNOLOGY GROUP CO., Ltd.
0 cites
US119672742024
Display Substrate, Display Panel, and Display Device
BOE TECHNOLOGY GROUP CO., Ltd.
0 cites