YINGZHANG QIU

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Xiamen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Array substrate, display panel and display device
- Patent number 11,796,879
- Issue date Oct 24, 2023
- Xiamen Tianma Micro-Electronics Co., Ltd.
- Jiao Gao
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 11,036,959
- Issue date Jun 15, 2021
- Xiamen Tianma Micro-Electronics Co., Ltd.
- Limin Lin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch-control display device
- Patent number 10,372,258
- Issue date Aug 6, 2019
- Xiamen Tianma Micro-Electronics Co., Ltd.
- Chaohuang Pan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch-control display device
- Patent number 10,324,551
- Issue date Jun 18, 2019
- Xiamen Tianma Micro-Electronics Co., Ltd.
- Chaohuang Pan
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
ARRAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20220334422
- Publication date Oct 20, 2022
- Xiamen Tianma Micro-Electronics Co., Ltd.
- Jiao GAO
- G02 - OPTICS
Information Patent Application
LOW TEMPERATURE POLY-SILICON DISPLAY PANELS, MANUFACTURING METHOD T...
- Publication number 20220317494
- Publication date Oct 6, 2022
- Xiamen Tianma Micro-Electronics Co., Ltd.
- Xiaoli LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE
- Publication number 20200082144
- Publication date Mar 12, 2020
- Xiamen Tianma Micro-Electronics Co., Ltd.
- Limin LIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH-CONTROL DISPLAY DEVICE
- Publication number 20170192582
- Publication date Jul 6, 2017
- Xiamen Tianma Micro-electronics Co., Ltd.
- CHAOHUANG PAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH-CONTROL DISPLAY DEVICE
- Publication number 20170192565
- Publication date Jul 6, 2017
- Xiamen Tianma Micro-electronics Co., Ltd.
- CHAOHUANG PAN
- G02 - OPTICS