Biqiang Xu

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Southlake, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Radially compliant quill shaft
- Patent number 10,745,117
- Issue date Aug 18, 2020
- Sikorsky Aircraft Corporation
- Todd A. Garcia
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
MONO-CYCLIC SWASHPLATE
- Publication number 20180290740
- Publication date Oct 11, 2018
- SIKORSKY AIRCRAFT CORPORATION
- David A. Darrow
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
RADIALLY COMPLIANT QUILL SHAFT
- Publication number 20170050727
- Publication date Feb 23, 2017
- Todd A. Garcia
- B64 - AIRCRAFT AVIATION COSMONAUTICS