Longcai XIN

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Display module having a sharing mode and an anti-peeping mode compr...
- Patent number 12,111,524
- Issue date Oct 8, 2024
- Shanghai Tianma Micro-Electronics Co., Ltd.
- Longcai Xin
- G02 - OPTICS
Information Patent Grant
Privacy display module comprising a light-adjusting component that...
- Patent number 11,815,752
- Issue date Nov 14, 2023
- Shanghai Tianma Micro-Electronics Co., Ltd.
- Longcai Xin
- G02 - OPTICS
Information Patent Grant
Privacy display module comprising a light-adjusting component, meth...
- Patent number 11,586,063
- Issue date Feb 21, 2023
- Shanghai Tianma Micro-Electronics Co., Ltd.
- Longcai Xin
- G02 - OPTICS
Information Patent Grant
Display device with viewing angle switching, display method and fab...
- Patent number 11,016,320
- Issue date May 25, 2021
- Shanghai AVIC OPTO Electronics Co., Ltd.
- Conglong Yuan
- G02 - OPTICS
Information Patent Grant
Display panel having wide and narrow viewing angle display modes co...
- Patent number 10,802,359
- Issue date Oct 13, 2020
- Longcai Xin
- G02 - OPTICS
Information Patent Grant
TFT array substrate, display panel and display device
- Patent number 9,196,634
- Issue date Nov 24, 2015
- Shanghai AVIC Optoelectronics Co., Ltd.
- Zheng Wang
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY MODULE, DISPLAY APPARATUS, AND VEHICLE
- Publication number 20240045244
- Publication date Feb 8, 2024
- SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
- Longcai Xin
- G02 - OPTICS
Information Patent Application
DISPLAY MODULE, METHOD FOR DRIVING THE SAME, DISPLAY APPARATUS, AND...
- Publication number 20230168528
- Publication date Jun 1, 2023
- SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
- Longcai Xin
- G02 - OPTICS
Information Patent Application
DISPLAY MODULE, METHOD FOR DRIVING THE SAME, DISPLAY APPARATUS, AND...
- Publication number 20220155631
- Publication date May 19, 2022
- SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
- Longcai Xin
- B60 - VEHICLES IN GENERAL
Information Patent Application
DISPLAY DEVICE WITH VIEWING ANGLE SWITCHING, DISPLAY METHOD AND FAB...
- Publication number 20210048702
- Publication date Feb 18, 2021
- Shanghai AVIC OPTO Electronics Co.,Ltd.
- Conglong YUAN
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL, DISPLAY DEVICE AND DISPLAY METHOD
- Publication number 20200064666
- Publication date Feb 27, 2020
- SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
- Longcai XIN
- G02 - OPTICS
Information Patent Application
TFT ARRAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20150137130
- Publication date May 21, 2015
- Tianma Micro-Electronics Co., Ltd.
- Zheng WANG
- G02 - OPTICS