Membership
Tour
Register
Log in
Harald L. Witting
Follow
Person
Burnt Hills, NY, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Electrodeless high intensity discharge lamps
Patent number
5,952,784
Issue date
Sep 14, 1999
General Electric Company
Harald Ludwig Witting
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrostatic shield to reduce wall damage in an electrodeless high...
Patent number
5,438,235
Issue date
Aug 1, 1995
General Electric Company
Timothy J. Sommerer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrodeless high intensity discharge lamp
Patent number
5,187,412
Issue date
Feb 16, 1993
General Electric Company
Sayed-Amr A. El-Hamamsy
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Gas probe starter for an electrodeless high intensity discharge lamp
Patent number
5,157,306
Issue date
Oct 20, 1992
General Electric Company
Harald L. Witting
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
Method for applying a protective coating to a high-intensity metal...
Patent number
5,098,326
Issue date
Mar 24, 1992
General Electric Company
Thomas Gorczyca
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Protective coating for high-intensity metal halide discharge lamps
Patent number
5,057,751
Issue date
Oct 15, 1991
General Electric Company
Harald L. Witting
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Protective metal halide film for high-pressure electrodeless discha...
Patent number
5,032,757
Issue date
Jul 16, 1991
General Electric Company
Harald L. Witting
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Starting aid for an electrodeless high intensity discharge lamp
Patent number
4,982,140
Issue date
Jan 1, 1991
General Electric Company
Harald L. Witting
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High efficacy electrodeless high intensity discharge lamp
Patent number
4,972,120
Issue date
Nov 20, 1990
General Electric Company
Harald L. Witting
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Capacitive starting electrodes for hid lamps
Patent number
4,902,937
Issue date
Feb 20, 1990
General Electric Company
Harald L. Witting
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Inverted Excitation coil for HID lamps
Patent number
4,894,591
Issue date
Jan 16, 1990
General Electric Company
Harald L. Witting
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Spiral single starting electrode for HID lamps
Patent number
4,894,590
Issue date
Jan 16, 1990
General Electric Company
Harald L. Witting
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High efficacy electrodeless high intensity discharge lamp exhibitin...
Patent number
4,890,042
Issue date
Dec 26, 1989
General Electric Company
Harald L. Witting
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrodeless high intensity discharge lamp
Patent number
4,871,946
Issue date
Oct 3, 1989
General Electric Company
Harald L. Witting
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Pulsed cesium discharge light source
Patent number
4,245,155
Issue date
Jan 13, 1981
General Electric Company
Harald L. Witting
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Compact fluorescent lamp and method of making
Patent number
4,196,374
Issue date
Apr 1, 1980
General Electric Company
Harald L. Witting
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Pulsed cesium discharge light source
Patent number
4,173,728
Issue date
Nov 6, 1979
General Electric Company
Harald L. Witting
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Current wave shapes for jet engine fuel igniters
Patent number
4,129,895
Issue date
Dec 12, 1978
General Electric Company
Harald L. Witting
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fluorescent lamp with opposing inversere cone electrodes
Patent number
4,117,374
Issue date
Sep 26, 1978
General Electric Company
Harald L. Witting
H01 - BASIC ELECTRIC ELEMENTS