Leonard E. Hoegler

Person

Solon, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
High efficiency glass halogen lamp with interference coating
- Patent number 8,461,754
- Issue date Jun 11, 2013
- General Electric Company
- Ashfaqul Islam Chowdhury
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Reduced voltage and time delay to eliminate filament hot shock
- Patent number 6,208,090
- Issue date Mar 27, 2001
- General Electric Company
- Ludwig Skilskyj
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lamp having silica protective coating
- Patent number 5,536,991
- Issue date Jul 16, 1996
- General Electric Company
- Thomas G. Parham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lamp having boron nitride reflective coating
- Patent number 5,168,193
- Issue date Dec 1, 1992
- General Electric Company
- Leonard E. Hoegler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric incandescent lamp and method of manufacture therefor
- Patent number 4,959,585
- Issue date Sep 25, 1990
- General Electric Company
- Leonard E. Hoegler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radiant energy incandescent lamp
- Patent number 4,839,559
- Issue date Jun 13, 1989
- General Electric Company
- Frederic F. Ahlgren
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High efficiency tubular heat lamps
- Patent number 4,588,923
- Issue date May 13, 1986
- General Electric Company
- Leonard E. Hoegler
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
HIGH EFFICIENCY GLASS HALOGEN LAMP WITH INTERFERENCE COATING
- Publication number 20110148272
- Publication date Jun 23, 2011
- Ashfaqul Islam Chowdhury
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Leonard E. Hoegler

Person

Patents Grantslast 30 patents

High efficiency glass halogen lamp with interference coating

Reduced voltage and time delay to eliminate filament hot shock

Lamp having silica protective coating

Lamp having boron nitride reflective coating

Electric incandescent lamp and method of manufacture therefor

Radiant energy incandescent lamp

High efficiency tubular heat lamps

Patents Applicationslast 30 patents

HIGH EFFICIENCY GLASS HALOGEN LAMP WITH INTERFERENCE COATING