Peter W. Shackle

Person

Arlington Hts, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Electronic ballast with cross-coupled outputs
- Patent number 6,437,520
- Issue date Aug 20, 2002
- Energy Savings, Inc.
- Gueorgui L. Grouev
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electric Ballast with selective power dissipation
- Patent number 6,177,769
- Issue date Jan 23, 2001
- Energy Savings, Inc.
- Ronald J. Bezdon
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic ballast with selective load control
- Patent number 6,137,239
- Issue date Oct 24, 2000
- Energy Savings, Inc.
- Ming Liang Wu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fast starting, surge limited, electronic ballast
- Patent number 6,111,365
- Issue date Aug 29, 2000
- Energy Savings, Inc.
- Grigoriy Mirskiy
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic ballast deriving auxilliary power from lamp output
- Patent number 6,023,132
- Issue date Feb 8, 2000
- Energy Savings, Inc.
- Kent E. Crouse
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic ballast producing voltage having trapezoidal envelope fo...
- Patent number 5,982,113
- Issue date Nov 9, 1999
- Energy Savings, Inc.
- Kent E. Crouse
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic ballast with filament cut-out
- Patent number 5,973,455
- Issue date Oct 26, 1999
- Energy Savings, Inc.
- Grigoriy Mirskiy
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Microprocessor controlled electronic ballast
- Patent number 5,925,990
- Issue date Jul 20, 1999
- Energy Savings, Inc.
- Kent E. Crouse
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic ballast that monitors direct current through lamp filaments
- Patent number 5,747,941
- Issue date May 5, 1998
- Energy Savings, Inc.
- Peter W. Shackle
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Externally dimmable electronic ballast
- Patent number 5,539,281
- Issue date Jul 23, 1996
- Energy Savings, Inc.
- Peter W. Shackle
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Low height ballast for fluorescent lamps
- Patent number 5,500,576
- Issue date Mar 19, 1996
- Energy Savings, Inc.
- Randy G. Russell
- G05 - CONTROLLING REGULATING
Information Patent Grant
Lamp protective, electronic ballast
- Patent number 5,493,180
- Issue date Feb 20, 1996
- Energy Savings, Inc., a Delaware Corporation
- Ronald J. Bezdon
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Capacitive lamp out detector
- Patent number 5,493,181
- Issue date Feb 20, 1996
- Energy Savings, Inc.
- Peter W. Shackle
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Booster driven inverter ballast employing the output from the inver...
- Patent number 5,461,287
- Issue date Oct 24, 1995
- Energy Savings, Inc.
- Randy G. Russell
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic ballast with two transistors and two transformers
- Patent number 5,416,388
- Issue date May 16, 1995
- Motorola Lighting, Inc.
- Peter W. Shackle
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Circuit for powering a gas discharge lamp
- Patent number 5,412,287
- Issue date May 2, 1995
- Motorola Lighting, Inc.
- Peter W. Shackle
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Ballast circuit for driving gas discharge
- Patent number 5,399,944
- Issue date Mar 21, 1995
- Motorola Lighting, Inc.
- John G. Konopka
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Self-dimming electronic ballast
- Patent number 5,396,155
- Issue date Mar 7, 1995
- Energy Savings, Inc.
- Ronald J. Bezdon
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Protection circuit for electronic ballasts which use charge pump po...
- Patent number 5,396,153
- Issue date Mar 7, 1995
- Motorola Lighting, Inc.
- Peter W. Shackle
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
High-power factor circuit for energizing gas discharge lamps
- Patent number 5,374,875
- Issue date Dec 20, 1994
- Motorola Lighting, Inc.
- Peter W. Shackle
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Toggle brightening circuit for powering gas discharge lamps and met...
- Patent number 5,373,218
- Issue date Dec 13, 1994
- Motorola Lighting, Inc.
- John G. Konopka
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Ballast circuit equipped with ground fault detector
- Patent number 5,363,018
- Issue date Nov 8, 1994
- Motorola Lighting, Inc.
- Peter W. Shackle
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Peter W. Shackle

Person

Patents Grantslast 30 patents

Electronic ballast with cross-coupled outputs

Electric Ballast with selective power dissipation

Electronic ballast with selective load control

Fast starting, surge limited, electronic ballast

Electronic ballast deriving auxilliary power from lamp output

Electronic ballast producing voltage having trapezoidal envelope fo...

Electronic ballast with filament cut-out

Microprocessor controlled electronic ballast

Electronic ballast that monitors direct current through lamp filaments

Externally dimmable electronic ballast

Low height ballast for fluorescent lamps

Lamp protective, electronic ballast

Capacitive lamp out detector

Booster driven inverter ballast employing the output from the inver...

Electronic ballast with two transistors and two transformers

Circuit for powering a gas discharge lamp

Ballast circuit for driving gas discharge

Self-dimming electronic ballast

Protection circuit for electronic ballasts which use charge pump po...

High-power factor circuit for energizing gas discharge lamps

Toggle brightening circuit for powering gas discharge lamps and met...

Ballast circuit equipped with ground fault detector