Qianqian YANG

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Chuzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Cutting method for display panel, display panel and display device
- Patent number 11,602,927
- Issue date Mar 14, 2023
- CHUZHOU HKC OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qianqian Yang
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
CUTTING METHOD FOR DISPLAY PANEL, DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20230191770
- Publication date Jun 22, 2023
- Chuzhou HKC Optoelectronics Technology Co.,Ltd.
- Qianqian YANG
- B32 - LAYERED PRODUCTS
Information Patent Application
CUTTING METHOD FOR DISPLAY PANEL, DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20220032599
- Publication date Feb 3, 2022
- CHUZHOU HKC OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qianqian YANG
- B32 - LAYERED PRODUCTS