Xiujuan CUI

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Pixel unit, display substrate and method for manufacturing display...
- Patent number 10,810,925
- Issue date Oct 20, 2020
- Hefei BOE Optoelectronics Technology Co., Ltd.
- Xiujuan Cui
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method and device for detecting boundary of region on display mothe...
- Patent number 10,210,605
- Issue date Feb 19, 2019
- BOE Technology Group Co., Ltd.
- Xiujuan Cui
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Substrate detection apparatus and protrusion height detection method
- Patent number 10,108,031
- Issue date Oct 23, 2018
- BOE Technology Group Co., Ltd.
- Guilin Liu
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
PIXEL UNIT, DISPLAY SUBSTRATE AND METHOD FOR MANUFACTURING DISPLAY...
- Publication number 20200058245
- Publication date Feb 20, 2020
- HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Xiujuan Cui
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
SUBSTRATE DETECTION APPARATUS AND PROTRUSION HEIGHT DETECTION METHOD
- Publication number 20170038615
- Publication date Feb 9, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Guilin LIU
- G02 - OPTICS
Information Patent Application
METHOD AND DEVICE FOR DETERMINING REGIONS TO BE DETECTED ON DISPLAY...
- Publication number 20160307062
- Publication date Oct 20, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Xiujuan CUI
- G06 - COMPUTING CALCULATING COUNTING