Bob Hale

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Cincinnati, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Collective control system for a rotorcraft
- Patent number 11,960,314
- Issue date Apr 16, 2024
- Essex Industries, Inc.
- Charles Culp
- G05 - CONTROLLING REGULATING
Information Patent Grant
Collective control system for a rotorcraft
- Patent number 10,890,936
- Issue date Jan 12, 2021
- Essex Industries, Inc.
- Charles Culp
- G05 - CONTROLLING REGULATING
Information Patent Grant
Controller for rotorcraft
- Patent number D897929
- Issue date Oct 6, 2020
- Essex Industries, Inc.
- Charles Culp
- D12 - Transportation
Information Patent Grant
Collective control system for a rotorcraft
- Patent number 10,591,948
- Issue date Mar 17, 2020
- Essex Industries, Inc.
- Charles Culp
- B64 - AIRCRAFT AVIATION COSMONAUTICS