Haoshu Xu

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Array substrate and manufacturing method therefor, display device a...
- Patent number 10,802,363
- Issue date Oct 13, 2020
- Hefei Boe Optoelectronics Technology Co., Ltd.
- Haoshu Xu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Array Substrate and Manufacturing Method Therefor, Display Device a...
- Publication number 20190187504
- Publication date Jun 20, 2019
- HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Haoshu Xu
- G02 - OPTICS