Joe A. Nuckolls

Person

Blacksburg, VA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Low loss, electronic ballast
- Patent number 6,166,492
- Issue date Dec 26, 2000
- Hubbell Incorporated
- Joe A. Nuckolls
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lighting control system for discharge lamps
- Patent number 6,114,816
- Issue date Sep 5, 2000
- Hubbell Incorporated
- Joe Allen Nuckolls
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Multi-voltage ballast and dimming circuits for a lamp drive voltage...
- Patent number 5,962,988
- Issue date Oct 5, 1999
- Hubbell Incorporated
- Joe Allen Nuckolls
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Relay circuit for providing power from a normal or emergency power...
- Patent number 5,955,843
- Issue date Sep 21, 1999
- Hubbell Incorporated
- Joseph A. Nuckolls
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Lamp driven voltage transformation and ballasting system
- Patent number 5,825,139
- Issue date Oct 20, 1998
- Hubbell Incorporated
- Joe Allen Nuckolls
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for dimming discharge lamp having electromagnetic regulat...
- Patent number 5,663,612
- Issue date Sep 2, 1997
- Hubbell Incorporated
- Joe A. Nuckolls
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High intensity discharge lamp starting circuit with automatic disab...
- Patent number 5,594,308
- Issue date Jan 14, 1997
- Hubbell Incorporated
- Joe A. Nuckolls
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lamp starting circuit
- Patent number 5,321,338
- Issue date Jun 14, 1994
- Hubbell Incorporated
- Joe A. Nuckolls
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Voltage doubler ballast system employing resonant combination tuned...
- Patent number 5,309,065
- Issue date May 3, 1994
- Hubbell Incorporated
- Joe A. Nuckolls
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lamp arrangement employing a resonant circuit formed from an autotr...
- Patent number 5,289,084
- Issue date Feb 22, 1994
- Hubbell Incorporated
- Joe A. Nuckolls
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Biasing system for reducing ion loss in lamps
- Patent number 5,272,420
- Issue date Dec 21, 1993
- Joe A. Nuckolls
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Biasing system for controlling chemical concentration in lamps
- Patent number 5,235,256
- Issue date Aug 10, 1993
- Hubbell Incorporated
- Joe A. Nuckolls
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Step-dimming magnetic regulator for discharge lamps
- Patent number 5,216,333
- Issue date Jun 1, 1993
- Hubbell Incorporated
- Joe A. Nuckolls
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Controlled-current lamp starting ciruit
- Patent number 5,210,471
- Issue date May 11, 1993
- Hubbell Incorporated
- Joe A. Nuckolls
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lamp starting circuit
- Patent number 5,047,694
- Issue date Sep 10, 1991
- Hubbell Incorporated
- Joe A. Nuckolls
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
End-of-life lamp starter disabling circuit
- Patent number 5,019,751
- Issue date May 28, 1991
- Hubbell Incorporated
- Isaac L. Flory
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hybrid regulator-ballast circuit for high intensity discharge lamps
- Patent number 4,891,562
- Issue date Jan 2, 1990
- Hubbell Incorporated
- Joe A. Nuckolls
- G05 - CONTROLLING REGULATING
Information Patent Grant
High wattage HID lamp circuit
- Patent number 4,890,041
- Issue date Dec 26, 1989
- Hubbell Incorporated
- Joe A. Nuckolls
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Compact fluorescent lamp circuit
- Patent number 4,866,347
- Issue date Sep 12, 1989
- Hubbell Incorporated
- Joe A. Nuckolls
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Failing lamp monitoring and deactivating circuit
- Patent number 4,810,936
- Issue date Mar 7, 1989
- Hubbell Incorporated
- Joe A. Nuckolls
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Start, hot restart and operating lamp circuit
- Patent number 4,763,044
- Issue date Aug 9, 1988
- Hubbell Incorporated
- Joe A. Nuckolls
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Emergency lighting circuits
- Patent number 4,686,424
- Issue date Aug 11, 1987
- Harvey Hubbell Incorporated
- Joe A. Nuckolls
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Joe A. Nuckolls

Person

Patents Grantslast 30 patents

Low loss, electronic ballast

Lighting control system for discharge lamps

Multi-voltage ballast and dimming circuits for a lamp drive voltage...

Relay circuit for providing power from a normal or emergency power...

Lamp driven voltage transformation and ballasting system

Apparatus for dimming discharge lamp having electromagnetic regulat...

High intensity discharge lamp starting circuit with automatic disab...

Lamp starting circuit

Voltage doubler ballast system employing resonant combination tuned...

Lamp arrangement employing a resonant circuit formed from an autotr...

Biasing system for reducing ion loss in lamps

Biasing system for controlling chemical concentration in lamps

Step-dimming magnetic regulator for discharge lamps

Controlled-current lamp starting ciruit

Lamp starting circuit

End-of-life lamp starter disabling circuit

Hybrid regulator-ballast circuit for high intensity discharge lamps

High wattage HID lamp circuit

Compact fluorescent lamp circuit

Failing lamp monitoring and deactivating circuit

Start, hot restart and operating lamp circuit

Emergency lighting circuits