Gregory F. Heath

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Mesa, AZ, US

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Patents Grantslast 30 patents

Information Patent Grant
Variable speed transmission and related methods
- Patent number 11,459,098
- Issue date Oct 4, 2022
- The Boeing Company
- Gregory Forrest Heath
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Aircraft capable of vertical and short take-off and landing
- Patent number 7,267,300
- Issue date Sep 11, 2007
- The Boeing Company
- Gregory F. Heath
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Apparatus and method for precision grinding face gear
- Patent number 6,146,253
- Issue date Nov 14, 2000
- McDonnell Douglas Helicopter Company
- Faydor L. Litvin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Shaft deflection controller
- Patent number 5,862,706
- Issue date Jan 26, 1999
- McDonnell Douglas Helicopter Company
- Yih-Jen D. Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Split torque proprotor transmission
- Patent number 5,823,470
- Issue date Oct 20, 1998
- McDonnell Douglas Helicopter Co.
- Gary A. Craig
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Concentric face gear transmission assembly
- Patent number 5,802,918
- Issue date Sep 8, 1998
- McDonnell Douglas Helicopter Co.
- Yih-Jen D. Chen
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents

Information Patent Application
VARIABLE SPEED TRANSMISSION AND RELATED METHODS
- Publication number 20210155341
- Publication date May 27, 2021
- The Boeing Company
- Gregory Forrest Heath
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Aircraft capable of vertical and short take-off and landing
- Publication number 20060192046
- Publication date Aug 31, 2006
- The Boeing Company
- Gregory F. Heath
- B64 - AIRCRAFT AVIATION COSMONAUTICS