Ke Cao

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Flexible substrate and display device
- Patent number 11,387,419
- Issue date Jul 12, 2022
- Chengdu Boe Optoelectronics Technology Co., Ltd.
- Ke Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Touch substrate, manufacturing method thereof and display device
- Patent number 11,132,092
- Issue date Sep 28, 2021
- BOE Technology Group Co., Ltd.
- Binbin Cao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hot-pressing buffer substrate, display device, hot-pressing process...
- Patent number 10,985,349
- Issue date Apr 20, 2021
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Xiehong Zhou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of via hole, display substrate, and manufactur...
- Patent number 10,872,807
- Issue date Dec 22, 2020
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Yunhai Wan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Array substrate, display panel and display device
- Patent number 10,651,205
- Issue date May 12, 2020
- BOE Technology Group Co., Ltd.
- Ke Cao
- G02 - OPTICS
Information Patent Grant
Array substrate, method for manufacturing the same, and display device
- Patent number 10,553,724
- Issue date Feb 4, 2020
- BOE Technology Group Co., Ltd.
- Ke Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display panel having an opposing substrate provided with a gate ele...
- Patent number 10,551,709
- Issue date Feb 4, 2020
- BOE Technology Group Co., Ltd.
- Ke Cao
- G02 - OPTICS
Information Patent Grant
Array substrate and manufacturing method thereof, and display device
- Patent number 10,546,884
- Issue date Jan 28, 2020
- BOE Technology Group Co., Ltd.
- Ke Cao
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
HIGH-ACOUSTIC-RESISTANCE PISTON MOTION LOUDSPEAKER
- Publication number 20240236575
- Publication date Jul 11, 2024
- Beijing Institute of Technology
- Huikai XIE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HIGH-ACOUSTIC-RESISTANCE PISTON MOTION LOUDSPEAKER
- Publication number 20240137704
- Publication date Apr 25, 2024
- Beijing Institute of Technology
- Huikai XIE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FLEXIBLE SUBSTRATE AND DISPLAY DEVICE
- Publication number 20210273183
- Publication date Sep 2, 2021
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Ke CAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TOUCH SUBSTRATE, MANUFACTURING METHOD THEREOF AND DISPLAY DEVICE
- Publication number 20210173516
- Publication date Jun 10, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Binbin CAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HOT-PRESSING BUFFER SUBSTRATE, DISPLAY DEVICE, HOT-PRESSING PROCESS...
- Publication number 20200185659
- Publication date Jun 11, 2020
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Xiehong ZHOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Manufacturing Method of Via Hole, Display Substrate, and Manufactur...
- Publication number 20190311943
- Publication date Oct 10, 2019
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yunhai WAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARRAY SUBSTRATE, METHOD FOR MANUFACTURING THE SAME, AND DISPLAY DEVICE
- Publication number 20190058064
- Publication date Feb 21, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Ke Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Array Substrate and Manufacturing Method Thereof, and Display Device
- Publication number 20190013338
- Publication date Jan 10, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Ke Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL, MANUFACTURING METHOD THEREOF AND DISPLAY DEVICE
- Publication number 20190004351
- Publication date Jan 3, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Ke CAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Array Substrate, Display Panel and Display Device
- Publication number 20180374874
- Publication date Dec 27, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Ke Cao
- G02 - OPTICS

Person

Patents Grantslast 30 patents

Flexible substrate and display device

Touch substrate, manufacturing method thereof and display device

Hot-pressing buffer substrate, display device, hot-pressing process...

Manufacturing method of via hole, display substrate, and manufactur...

Array substrate, display panel and display device

Array substrate, method for manufacturing the same, and display device

Display panel having an opposing substrate provided with a gate ele...

Array substrate and manufacturing method thereof, and display device

Patents Applicationslast 30 patents

HIGH-ACOUSTIC-RESISTANCE PISTON MOTION LOUDSPEAKER

HIGH-ACOUSTIC-RESISTANCE PISTON MOTION LOUDSPEAKER

FLEXIBLE SUBSTRATE AND DISPLAY DEVICE

TOUCH SUBSTRATE, MANUFACTURING METHOD THEREOF AND DISPLAY DEVICE

HOT-PRESSING BUFFER SUBSTRATE, DISPLAY DEVICE, HOT-PRESSING PROCESS...

Manufacturing Method of Via Hole, Display Substrate, and Manufactur...

ARRAY SUBSTRATE, METHOD FOR MANUFACTURING THE SAME, AND DISPLAY DEVICE

Array Substrate and Manufacturing Method Thereof, and Display Device

DISPLAY PANEL, MANUFACTURING METHOD THEREOF AND DISPLAY DEVICE

Array Substrate, Display Panel and Display Device