Xiangang Chen

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Beijing, CN

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Patents Applicationslast 30 patents

Information Patent Application
WAFER SUPPORTING APPARATUS
- Publication number 20190019916
- Publication date Jan 17, 2019
- Beijing Juntai Innovation Technology Co., Ltd.
- Yongdeng LONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Preparation Method of Heterojunction Solar Cell and Heterojunction...
- Publication number 20180342641
- Publication date Nov 29, 2018
- Beijing Juntai Innovation Technology Co., Ltd.
- Xiangang CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
UPLINK LONG TRAINING FIELD SEQUENCES IN WIRELESS COMMUNICATIONS
- Publication number 20160255620
- Publication date Sep 1, 2016
- Qinghua Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE