Meihua HONG

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Display panel, array substrate and manufacturing method thereof
- Patent number 8,817,201
- Issue date Aug 26, 2014
- Beijing BOE Optoelectronics Technology Co., Ltd
- Meihua Hong
- G02 - OPTICS
Information Patent Grant
Display panel, array substrate and manufacturing method thereof
- Patent number 8,237,881
- Issue date Aug 7, 2012
- Beijing BOE Optoelectronics Technology Co., Ltd
- Meihua Hong
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY PANEL, ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF
- Publication number 20120252152
- Publication date Oct 4, 2012
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Meihua HONG
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL, ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF
- Publication number 20100033644
- Publication date Feb 11, 2010
- Meihua Hong
- G02 - OPTICS