Yuebai HAN

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Test circuit, test method, display panel and display apparatus
- Patent number 10,229,619
- Issue date Mar 12, 2019
- BOE Technology Group Co., Ltd.
- Yuebai Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and device for correcting color shift of organic light-emitt...
- Patent number 9,578,719
- Issue date Feb 21, 2017
- BOE Technology Group Co., Ltd.
- Yuebai Han
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device and method for transferring display panel
- Patent number 9,450,213
- Issue date Sep 20, 2016
- BOE Technology Group Co., Ltd.
- Yuebai Han
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
TEST CIRCUIT, TEST METHOD, DISPLAY PANEL AND DISPLAY APPARATUS
- Publication number 20170200404
- Publication date Jul 13, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Yuebai Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND DEVICE FOR CORRECTING COLOR SHIFT OF ORGANIC LIGHT-EMITT...
- Publication number 20160366747
- Publication date Dec 15, 2016
- Ordos Yuansheng Optoelectronics Co., Ltd.
- Yuebai HAN
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DEVICE AND METHOD FOR TRANSFERRING DISPLAY PANEL
- Publication number 20160254497
- Publication date Sep 1, 2016
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Yuebai HAN
- H01 - BASIC ELECTRIC ELEMENTS