Lankai YEH

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Carrying apparatus and carrying method
- Patent number 11,315,814
- Issue date Apr 26, 2022
- BOE Technology Group Co., Ltd.
- Lankai Yeh
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Heating device for evaporation, evaporation device and evaporation...
- Patent number 10,870,914
- Issue date Dec 22, 2020
- BOE Technology Group Co., Ltd.
- Jiunsung Huang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Evaporation apparatus and evaporation method
- Patent number 10,494,711
- Issue date Dec 3, 2019
- BOE Technology Group Co., Ltd.
- Jiunsung Huang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
CARRYING APPARATUS AND CARRYING METHOD
- Publication number 20190214286
- Publication date Jul 11, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Lankai YEH
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
HEATING DEVICE FOR EVAPORATION, EVAPORATION DEVICE AND EVAPORATION...
- Publication number 20180237904
- Publication date Aug 23, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Jiunsung HUANG
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
EVAPORATION APPARATUS AND EVAPORATION METHOD
- Publication number 20170268096
- Publication date Sep 21, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Jiunsung HUANG
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...