Buwei WEI

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Aircraft and outer shell therefor
- Patent number 10,766,599
- Issue date Sep 8, 2020
- POWERVISION ROBOT INC.
- Weifeng Zheng
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents

Information Patent Application
AIRCRAFT SUPPORT LEG, AIRCRAFT AND CONTROL METHOD
- Publication number 20190193844
- Publication date Jun 27, 2019
- PowerVision Robot Inc.
- WEIFENG ZHENG
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
AIRCRAFT AND OUTER SHELL THEREFOR
- Publication number 20180304984
- Publication date Oct 25, 2018
- PowerVision Robot Inc.
- Weifeng Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE