Qingqing DONG

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Kunshan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Display panel, display device and method of manufacturing display p...
- Patent number 11,469,398
- Issue date Oct 11, 2022
- Yungu (Gu'an) Technology Co., Ltd.
- Shengfang Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display panel having portion of encapsulation layer located in holl...
- Patent number 11,335,760
- Issue date May 17, 2022
- Yungu (Gu'an) Technology Co., Ltd.
- Ping Zhu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY PANEL, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE
- Publication number 20200312945
- Publication date Oct 1, 2020
- Yungu (Gu'an) Technology Co., Ltd.
- Ping ZHU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL, DISPLAY DEVICE AND METHOD OF MANUFACTURING DISPLAY P...
- Publication number 20200235337
- Publication date Jul 23, 2020
- Yungu (Gu'an) Technology Co., Ltd.
- Shengfang LIU
- H01 - BASIC ELECTRIC ELEMENTS