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James T. Dakin
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Shaker Heights, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Three electrode ceramic metal halide lamp
Patent number
6,798,139
Issue date
Sep 28, 2004
General Electric Company
Raghu Ramaiah
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
One piece clip for mounting light source to reflector
Patent number
6,781,295
Issue date
Aug 24, 2004
General Electric Company
James T. Dakin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Shrouded electric lamp having functionally distinguishable center s...
Patent number
6,741,013
Issue date
May 25, 2004
General Electric Company
James Thomas Dakin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Elimination of weld in ceramic metal halide electrode-leadwire
Patent number
6,731,067
Issue date
May 4, 2004
General Electric Company
James R. Woodward
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ceramic metal halide lamp
Patent number
6,731,068
Issue date
May 4, 2004
General Electric Company
James T. Dakin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lamp-to-light guide coupling arrangement for an electrodeless high...
Patent number
5,675,677
Issue date
Oct 7, 1997
General Electric Company
John M. Davenport
G02 - OPTICS
Information
Patent Grant
Electric lamp with ellipsoidal shroud
Patent number
5,610,469
Issue date
Mar 11, 1997
General Electric Company
Rolf S. Bergman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Low mercury arc discharge lamp containing neodymium
Patent number
5,479,072
Issue date
Dec 26, 1995
General Electric Company
James T. Dakin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Luminaire including an electrodeless discharge lamp as a light source
Patent number
5,378,965
Issue date
Jan 3, 1995
General Electric Company
James T. Dakin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrodeless arc tube with stabilized condensate location
Patent number
5,373,216
Issue date
Dec 13, 1994
General Electric Company
James T. Dakin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Low mercury arc discharge lamp containing praseodymium
Patent number
5,363,015
Issue date
Nov 8, 1994
General Electric Company
James T. Dakin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Acoustic resonance arc stabilization arrangement in a discharge lamp
Patent number
5,306,987
Issue date
Apr 26, 1994
General Electric Company
James T. Dakin
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Metal halide lamp having improved operation acoustic frequencies
Patent number
5,258,691
Issue date
Nov 2, 1993
General Electric Company
James T. Dakin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Starting aid for an electrodeless high intensity discharge lamp
Patent number
5,248,918
Issue date
Sep 28, 1993
General Electric Company
James T. Dakin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for dosing a discharge lamp with mercury
Patent number
5,213,537
Issue date
May 25, 1993
General Electric Company
Victor D. Roberts
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Low-loss L-C drive circuit for an electrodeless high intensity disc...
Patent number
5,214,357
Issue date
May 25, 1993
General Electric Company
James T. Dakin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Self-extinguishing gas probe starter for an electrodeless high inte...
Patent number
5,151,633
Issue date
Sep 29, 1992
General Electric Company
George A. Farrall
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrodeless high intensity discharge lamp having an intergral qua...
Patent number
5,150,015
Issue date
Sep 22, 1992
General Electric Company
Raymond A. Heindl
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Starting aid for an electrodeless high intensity discharge lamp
Patent number
5,140,227
Issue date
Aug 18, 1992
General Electric Company
James T. Dakin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Heat removing means to remove heat from electric discharge lamp
Patent number
5,128,589
Issue date
Jul 7, 1992
General Electric Company
James T. Dakin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gas probe starter for an electrodeless high intensity discharge lamp
Patent number
5,095,249
Issue date
Mar 10, 1992
General Electric Company
Victor D. Roberts
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electrodeless panel discharge lamp liquid crystal display
Patent number
4,872,741
Issue date
Oct 10, 1989
General Electric Company
James T. Dakin
G02 - OPTICS
Information
Patent Grant
High efficacy electrodeless high intensity discharge lamp
Patent number
4,810,938
Issue date
Mar 7, 1989
General Electric Company
Peter D. Johnson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrodeless high pressure sodium iodide arc lamp
Patent number
4,783,615
Issue date
Nov 8, 1988
General Electric Company
James T. Dakin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High pressure metal halide arc lamp with xenon buffer gas
Patent number
4,757,236
Issue date
Jul 12, 1988
General Electric Company
James T. Dakin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High pressure sodium iodide arc lamp with excess iodine
Patent number
4,605,881
Issue date
Aug 12, 1986
General Electric Company
James T. Dakin
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
High pressure alkali metal discharge lamp
Publication number
20070085478
Publication date
Apr 19, 2007
General Electric Company
James T. Dakin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Ceramic metal halide lamp with optimal shape
Publication number
20060119274
Publication date
Jun 8, 2006
James T. Dakin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Ceramic metal halide lamp with optimal shape
Publication number
20050194908
Publication date
Sep 8, 2005
GENERAL ELECTRIC COMPANY
James T. Dakin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Three electrode ceramic metal halide lamp
Publication number
20030234613
Publication date
Dec 25, 2003
General Electric Company
Raghu Ramaiah
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Clip for mounting light source to reflector
Publication number
20030168959
Publication date
Sep 11, 2003
General Electric Company
James T. Dakin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Ceramic metal halide lamp
Publication number
20030102808
Publication date
Jun 5, 2003
GENERAL ELECTRIC COMPANY
James T. Dakin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electric lamp with shroud
Publication number
20020070644
Publication date
Jun 13, 2002
General Electric Company
James Thomas Dakin
H01 - BASIC ELECTRIC ELEMENTS