Walter J. Kosmatka

Person

Niles, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Low glare infrared light source
- Patent number 5,506,471
- Issue date Apr 9, 1996
- General Electric Company
- Walter J. Kosmatka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vehicle headlamp comprising a discharge lamp including an inner env...
- Patent number 5,388,034
- Issue date Feb 7, 1995
- General Electric Company
- Gary R. Allen
- F21 - LIGHTING
Information Patent Grant
One-piece thermally resistant gimbal device for a replaceable headl...
- Patent number 5,386,173
- Issue date Jan 31, 1995
- General Electric Company
- Walter J. Kosmatka
- F21 - LIGHTING
Information Patent Grant
Vehicle headlamp in which multiple beams are derived from a single...
- Patent number 5,142,455
- Issue date Aug 25, 1992
- General Electric Company
- Walter J. Kosmatka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vibration resistant mount structure for double ended tungsten-halog...
- Patent number 5,128,851
- Issue date Jul 7, 1992
- General Electric Company
- Walter J. Kosmatka
- F21 - LIGHTING
Information Patent Grant
Mount for miniature arc lamp
- Patent number 5,039,904
- Issue date Aug 13, 1991
- General Electric Company
- Walter J. Kosmatka
- F21 - LIGHTING
Information Patent Grant
Vehicle headlamp
- Patent number 4,987,343
- Issue date Jan 22, 1991
- General Electric Company
- Walter J. Kosmatka
- F21 - LIGHTING
Information Patent Grant
Automotive headlamp
- Patent number 4,754,373
- Issue date Jun 28, 1988
- General Electric Company
- Lee W. Otto
- F21 - LIGHTING
Information Patent Grant
Faceted reflector for headlamps
- Patent number 4,704,661
- Issue date Nov 3, 1987
- General Electric Company
- Walter J. Kosmatka
- F21 - LIGHTING
Information Patent Grant
Vehicle lamp unit and method for an improved supporting arrangement...
- Patent number 4,570,210
- Issue date Feb 11, 1986
- General Electric Company
- Walter J. Kosmatka
- F21 - LIGHTING
Information Patent Grant
Motor vehicle headlamp
- Patent number 4,520,433
- Issue date May 28, 1985
- General Electric Company
- Walter J. Kosmatka
- F21 - LIGHTING
Information Patent Grant
Lamp unit having accurately positioned filament
- Patent number 4,464,600
- Issue date Aug 7, 1984
- General Electric Company
- Walter J. Kosmatka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lamp unit having accurately positioned filament
- Patent number 4,463,278
- Issue date Jul 31, 1984
- General Electric Company
- Walter J. Kosmatka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Filter attachment for parabolic reflector lamps
- Patent number 4,006,377
- Issue date Feb 1, 1977
- General Electric Company
- Walter J. Kosmatka
- F21 - LIGHTING

Walter J. Kosmatka

Person

Patents Grantslast 30 patents

Low glare infrared light source

Vehicle headlamp comprising a discharge lamp including an inner env...

One-piece thermally resistant gimbal device for a replaceable headl...

Vehicle headlamp in which multiple beams are derived from a single...

Vibration resistant mount structure for double ended tungsten-halog...

Mount for miniature arc lamp

Vehicle headlamp

Automotive headlamp

Faceted reflector for headlamps

Vehicle lamp unit and method for an improved supporting arrangement...

Motor vehicle headlamp

Lamp unit having accurately positioned filament

Lamp unit having accurately positioned filament

Filter attachment for parabolic reflector lamps