James K. Skully

Person

Willoughby, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Multi-level adaptive control circuitry for deep phase-cut dimming c...
- Patent number 8,754,583
- Issue date Jun 17, 2014
- Technical Consumer Products, Inc.
- Timothy Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Ultra-high efficiency ballast with end of lamp life protection
- Patent number 8,487,551
- Issue date Jul 16, 2013
- Timothy Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Parallel transformer with output side electrical decoupling
- Patent number 7,948,191
- Issue date May 24, 2011
- General Electric Company
- Timothy Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
LED driver with single inverter circuit with isolated multi-channel...
- Patent number 7,944,155
- Issue date May 17, 2011
- General Electric Company
- Timothy Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Low cost compact size single stage high power factor circuit for di...
- Patent number 7,923,941
- Issue date Apr 12, 2011
- General Electric Company
- Timothy Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Circuit with improved efficiency and crest factor for current fed b...
- Patent number 7,830,096
- Issue date Nov 9, 2010
- General Electric Company
- Timothy Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Striation control for current fed electronic ballast
- Patent number 7,382,099
- Issue date Jun 3, 2008
- General Electric Company
- Timothy Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Switching control for inverter startup and shutdown
- Patent number 7,315,130
- Issue date Jan 1, 2008
- General Electric Company
- Timothy Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dimming ballast and method
- Patent number 7,247,991
- Issue date Jul 24, 2007
- General Electric Company
- Timothy Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Parallel lamps with instant program start electronic ballast
- Patent number 7,193,368
- Issue date Mar 20, 2007
- General Electric Company
- Timothy Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Universal platform for phase dimming discharge lighting ballast and...
- Patent number 7,075,251
- Issue date Jul 11, 2006
- General Electric Company
- Timothy Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Single stage HID electronic ballast
- Patent number 6,841,951
- Issue date Jan 11, 2005
- General Electric Company
- Timothy Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
HID electronic ballast with glow to arc and warm-up control
- Patent number 6,677,718
- Issue date Jan 13, 2004
- General Electric Company
- Timothy Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of making a coil
- Patent number 6,594,885
- Issue date Jul 22, 2003
- General Electric Company
- Khaled I. Abdel-Tawab
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High frequency/high power factor inverter circuit with combination...
- Patent number 6,459,214
- Issue date Oct 1, 2002
- General Electric Company
- Timothy Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Integrated bridge inverter circuit for discharge lighting
- Patent number 6,417,631
- Issue date Jul 9, 2002
- General Electric Company
- Timothy Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dual planar printed wiring board for compact fluorescent lamp
- Patent number 6,411,524
- Issue date Jun 25, 2002
- General Electric Company
- Timothy Chen
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
MULTI-LEVEL ADAPTIVE CONTROL CIRCUITRY FOR DEEP PHASE-CUT DIMMING C...
- Publication number 20130187557
- Publication date Jul 25, 2013
- Timothy Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LED DRIVER WITH SINGLE INVERTER CIRCUIT WITH ISOLATED MULTI-CHANNEL...
- Publication number 20100123404
- Publication date May 20, 2010
- General Electric Company
- Timothy Chen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PARALLEL TRANSFORMER WITH OUTPUT SIDE ELECTRICAL DECOUPLING
- Publication number 20100097010
- Publication date Apr 22, 2010
- General Electric Company
- Timothy Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LOW COST COMPACT SIZE SINGLE STAGE HIGH POWER FACTOR CIRCUIT FOR DI...
- Publication number 20100097000
- Publication date Apr 22, 2010
- General Electric Company
- Timothy Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
CIRCUIT WITH IMPROVED EFFICIENCY AND CREST FACTOR FOR CURRENT FED B...
- Publication number 20090108766
- Publication date Apr 30, 2009
- General Electric Company
- Timothy Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DIMMING BALLAST AND METHOD
- Publication number 20070138967
- Publication date Jun 21, 2007
- Timothy Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Parallel lamps with instant program start electronic ballast
- Publication number 20060103317
- Publication date May 18, 2006
- Timothy Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Striation control for current fed electronic ballast
- Publication number 20060103328
- Publication date May 18, 2006
- Timothy Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Universal platform for phase dimming discharge lighting ballast and...
- Publication number 20050122057
- Publication date Jun 9, 2005
- Timothy Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Single stage HID electronic ballast
- Publication number 20030222595
- Publication date Dec 4, 2003
- GENERAL ELECTRIC COMPANY
- Timothy Chen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
HID ELECTRONIC BALLAST WITH GLOW TO ARC AND WARM-UP CONTROL
- Publication number 20030222596
- Publication date Dec 4, 2003
- GENERAL ELECTRIC COMPANY
- Timothy Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Coil and method for making same
- Publication number 20020079999
- Publication date Jun 27, 2002
- Khaled I. Abdel-Tawab
- H01 - BASIC ELECTRIC ELEMENTS

James K. Skully

Person

Patents Grantslast 30 patents

Multi-level adaptive control circuitry for deep phase-cut dimming c...

Ultra-high efficiency ballast with end of lamp life protection

Parallel transformer with output side electrical decoupling

LED driver with single inverter circuit with isolated multi-channel...

Low cost compact size single stage high power factor circuit for di...

Circuit with improved efficiency and crest factor for current fed b...

Striation control for current fed electronic ballast

Switching control for inverter startup and shutdown

Dimming ballast and method

Parallel lamps with instant program start electronic ballast

Universal platform for phase dimming discharge lighting ballast and...

Single stage HID electronic ballast

HID electronic ballast with glow to arc and warm-up control

Method of making a coil

High frequency/high power factor inverter circuit with combination...

Integrated bridge inverter circuit for discharge lighting

Dual planar printed wiring board for compact fluorescent lamp

Patents Applicationslast 30 patents

MULTI-LEVEL ADAPTIVE CONTROL CIRCUITRY FOR DEEP PHASE-CUT DIMMING C...

LED DRIVER WITH SINGLE INVERTER CIRCUIT WITH ISOLATED MULTI-CHANNEL...

PARALLEL TRANSFORMER WITH OUTPUT SIDE ELECTRICAL DECOUPLING

LOW COST COMPACT SIZE SINGLE STAGE HIGH POWER FACTOR CIRCUIT FOR DI...

CIRCUIT WITH IMPROVED EFFICIENCY AND CREST FACTOR FOR CURRENT FED B...

DIMMING BALLAST AND METHOD

Parallel lamps with instant program start electronic ballast

Striation control for current fed electronic ballast

Universal platform for phase dimming discharge lighting ballast and...

Single stage HID electronic ballast

HID ELECTRONIC BALLAST WITH GLOW TO ARC AND WARM-UP CONTROL

Coil and method for making same