Xiangdong LAN

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Qingdao City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Adjusting apparatus and head-mounted display device
- Patent number 11,137,613
- Issue date Oct 5, 2021
- GoerTek Technology Co., Ltd.
- Xiangdong Lan
- G02 - OPTICS
Information Patent Grant
Augmented reality glasses
- Patent number 10,809,536
- Issue date Oct 20, 2020
- GoerTek Technology Co., Ltd.
- Xing Zhang
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
ADJUSTING APPARATUS AND HEAD-MOUNTED DISPLAY DEVICE
- Publication number 20200310137
- Publication date Oct 1, 2020
- GOERTEK TECHNOLOGY CO.,LTD.
- Xiangdong LAN
- G02 - OPTICS
Information Patent Application
AUGMENTED REALITY GLASSES
- Publication number 20190121143
- Publication date Apr 25, 2019
- GoerTek Technology Co., Ltd.
- Xing ZHANG
- G02 - OPTICS