Frederic G. Pla

Person

Nashotah, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Low noise MRI scanner
- Patent number 5,793,210
- Issue date Aug 11, 1998
- General Electric Company
- Frederic Ghislain Pla
- G01 - MEASURING TESTING
Information Patent Grant
Method for reducing noise and/or vibration from multiple rotating m...
- Patent number 5,789,678
- Issue date Aug 4, 1998
- General Electric Company
- Frederic Ghislain Pla
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Electrical transformer with reduced core noise
- Patent number 5,726,617
- Issue date Mar 10, 1998
- General Electric Company
- Frederic Ghislain Pla
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical transformer with reduced core noise
- Patent number 5,724,017
- Issue date Mar 3, 1998
- General Electric Company
- Frederic Ghislain Pla
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical transformer with reduced fan noise
- Patent number 5,710,533
- Issue date Jan 20, 1998
- General Electric Company
- Frederic Ghislain Pla
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Perimeter sensing device
- Patent number 5,650,623
- Issue date Jul 22, 1997
- General Electric Company
- Ravi Rajamani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Active noise control using a tunable plate radiator
- Patent number 5,618,010
- Issue date Apr 8, 1997
- General Electric Company
- Frederic G. Pla
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Active noise control using an array of plate radiators and acoustic...
- Patent number 5,590,849
- Issue date Jan 7, 1997
- General Electric Company
- Frederic G. Pla
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Noise control using a plate radiator and an acoustic resonator
- Patent number 5,584,447
- Issue date Dec 17, 1996
- General Electric Company
- Frederic G. Pla
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Active noise control of aircraft engine discrete tonal noise
- Patent number 5,558,298
- Issue date Sep 24, 1996
- General Electric Company
- Frederic G. Pla
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Sensor matching through real-time output compensation
- Patent number 5,479,813
- Issue date Jan 2, 1996
- General Electric Company
- Frederic G. Pla
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sensor matching through real-time output compensation
- Patent number 5,463,893
- Issue date Nov 7, 1995
- General Electric Company
- Frederic G. Pla
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Active vibration control of structures undergoing bending vibrations
- Patent number 5,458,222
- Issue date Oct 17, 1995
- General Electric Company
- Frederic G. Pla
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Active noise control using noise source having adaptive resonant fr...
- Patent number 5,423,658
- Issue date Jun 13, 1995
- General Electric Company
- Frederic G. Pla
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electronic signal enhancement and separation for machinery diagnostics
- Patent number 5,419,198
- Issue date May 30, 1995
- General Electric Company
- Frederic G. Pla
- G01 - MEASURING TESTING
Information Patent Grant
Active noise control using noise source having adaptive resonant fr...
- Patent number 5,415,522
- Issue date May 16, 1995
- General Electric Company
- Frederic G. Pla
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Sensor matching through source modeling and output compensation
- Patent number 5,402,669
- Issue date Apr 4, 1995
- General Electric Company
- Frederic G. Pla
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Active noise control using noise source having adaptive resonant fr...
- Patent number 5,391,053
- Issue date Feb 21, 1995
- General Electric Company
- Frederic G. Pla
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Fan assembly and method for reducing fan noise
- Patent number 5,388,956
- Issue date Feb 14, 1995
- General Electric Company
- Frederic G. Pla
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Active noise control using noise source having adaptive resonant fr...
- Patent number 5,382,134
- Issue date Jan 17, 1995
- General Electric Company
- Frederic G. Pla
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Active control of aircraft engine noise using vibrational inputs
- Patent number 5,370,340
- Issue date Dec 6, 1994
- General Electric Company
- Frederic G. Pla
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and apparatus for synchronizing rotating machinery to reduce...
- Patent number 5,221,185
- Issue date Jun 22, 1993
- General Electric Company
- Frederic G. Pla
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Frederic G. Pla

Person

Patents Grantslast 30 patents

Low noise MRI scanner

Method for reducing noise and/or vibration from multiple rotating m...

Electrical transformer with reduced core noise

Electrical transformer with reduced core noise

Electrical transformer with reduced fan noise

Perimeter sensing device

Active noise control using a tunable plate radiator

Active noise control using an array of plate radiators and acoustic...

Noise control using a plate radiator and an acoustic resonator

Active noise control of aircraft engine discrete tonal noise

Sensor matching through real-time output compensation

Sensor matching through real-time output compensation

Active vibration control of structures undergoing bending vibrations

Active noise control using noise source having adaptive resonant fr...

Electronic signal enhancement and separation for machinery diagnostics

Active noise control using noise source having adaptive resonant fr...

Sensor matching through source modeling and output compensation

Active noise control using noise source having adaptive resonant fr...

Fan assembly and method for reducing fan noise

Active noise control using noise source having adaptive resonant fr...

Active control of aircraft engine noise using vibrational inputs

Method and apparatus for synchronizing rotating machinery to reduce...