Michael R. Robbins

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Guilford, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Damage mitigation for gearbox
- Patent number 10,677,340
- Issue date Jun 9, 2020
- Sikorsky Aircraft Corporation
- Eric K. Hansen
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Damage mitigation for gearbox
- Patent number 9,599,210
- Issue date Mar 21, 2017
- Sikorsky Aircraft Corporation
- Eric K. Hansen
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Compact load path swashplate assembly
- Patent number 8,142,158
- Issue date Mar 27, 2012
- Sikorsky Aircraft Corporation
- David N. Schmaling
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Rotor assemblies having automatic blade folding systems
- Patent number 7,798,442
- Issue date Sep 21, 2010
- Sikorsky Aircraft Corporation
- Frederick J. Miner
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents

Information Patent Application
Damage Mitigation For Gearbox
- Publication number 20170299040
- Publication date Oct 19, 2017
- SIKORSKY AIRCRAFT CORPORATION
- Eric K. Hansen
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
DAMAGE MITIGATION FOR GEARBOX
- Publication number 20150122079
- Publication date May 7, 2015
- SIKORSKY AIRCRAFT CORPORATION
- Eric K. Hansen
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Rotor assemblies having automatic blade folding systems
- Publication number 20070215749
- Publication date Sep 20, 2007
- Sikorsky Aircraft Corporation
- Frederick J. Miner
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
Compact load path swashplate assembly
- Publication number 20070128037
- Publication date Jun 7, 2007
- Sikorsky Aircraft Corporation
- David N. Schmaling
- B64 - AIRCRAFT AVIATION COSMONAUTICS