J. Robert Fricke

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Belmont, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Low sound speed damping materials and methods of use
- Patent number 6,237,302
- Issue date May 29, 2001
- Edge Innovations & Technology, LLC
- J. Robert Fricke
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Damping systems for vibrating members
- Patent number 6,224,341
- Issue date May 1, 2001
- Edge Innovations & Technology, LLC
- J. Robert Fricke
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method and apparatus for damping structural vibrations
- Patent number 5,924,261
- Issue date Jul 20, 1999
- Massachusetts Institute of Technology
- J. Robert Fricke
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Damping system for vibrating members
- Patent number 5,820,348
- Issue date Oct 13, 1998
- J. Robert Fricke
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method and apparatus for damping structural vibrations
- Patent number 5,775,049
- Issue date Jul 7, 1998
- J. Robert Fricke
- B64 - AIRCRAFT AVIATION COSMONAUTICS