Naichao Mu

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Mask device and evaporation device
- Patent number 12,291,771
- Issue date May 6, 2025
- WUHAN TIANMA MICRO-ELECTRONICS CO., LTD.
- Naichao Mu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Mask device and evaporation device
- Patent number 11,885,004
- Issue date Jan 30, 2024
- WUHAN TIANMA MICROELECTRONICS CO., LTD.
- Naichao Mu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Organic electroluminescent display panel, method for manufacturing...
- Patent number 10,347,837
- Issue date Jul 9, 2019
- SHANGHAI TIANMA AM-OLED CO., LTD
- Yu Xin
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
MASK DEVICE AND EVAPORATION DEVICE
- Publication number 20240093348
- Publication date Mar 21, 2024
- Wuhan Tianma Micro-Electronics Co., Ltd.
- Naichao MU
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
MASK DEVICE AND EVAPORATION DEVICE
- Publication number 20240093349
- Publication date Mar 21, 2024
- Wuhan Tianma Micron-Electronics Co., Ltd.
- Naichao MU
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ORGANIC ELECTROLUMINESCENT DISPLAY PANEL, METHOD FOR MANUFACTURING...
- Publication number 20180269397
- Publication date Sep 20, 2018
- Shanghai Tianma AM-OLED Co., Ltd.
- Yu XIN
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
MASK DEVICE AND EVAPORATION DEVICE
- Publication number 20180155818
- Publication date Jun 7, 2018
- Shanghai Tianma AM-OLED Co., Ltd.
- Naichao Mu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...