Christopher Marion Johnson

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Fort Worth, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
External power assist systems for charging batteries onboard eVTOL...
- Patent number 11,993,161
- Issue date May 28, 2024
- Textron Innovations Inc.
- Christopher M. Johnson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vertical-lift augmentation system
- Patent number 11,591,081
- Issue date Feb 28, 2023
- Textron Innovations Inc.
- Christopher M. Johnson
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Fitting providing motor structure and stator support
- Patent number 11,305,867
- Issue date Apr 19, 2022
- Textron Innovations Inc.
- Karl Schroeder
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents

Information Patent Application
External Power Assist Systems for eVTOL Aircraft
- Publication number 20220379747
- Publication date Dec 1, 2022
- TEXTRON INNOVATIONS INC.
- Christopher M. Johnson
- B60 - VEHICLES IN GENERAL
Information Patent Application
VERTICAL-LIFT AUGMENTATION SYSTEM
- Publication number 20210380234
- Publication date Dec 9, 2021
- Bell Textron Inc.
- Christopher M. JOHNSON
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
DUCT FOR DUCTED-ROTOR AIRCRAFT
- Publication number 20210139130
- Publication date May 13, 2021
- Bell Textron Inc.
- Karl Schroeder
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
FITTING PROVIDING MOTOR STRUCTURE AND STATOR SUPPORT
- Publication number 20210139131
- Publication date May 13, 2021
- Bell Textron Inc.
- Karl Schroeder
- B64 - AIRCRAFT AVIATION COSMONAUTICS