Thomas Gene Parham

Person

Livermore, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Combined advanced finishing and UV laser conditioning process for p...
- Patent number 6,920,765
- Issue date Jul 26, 2005
- The Regents of the University of California
- Joseph A. Menapace
- B24 - GRINDING POLISHING
Information Patent Grant
Protected coating for energy efficient lamp
- Patent number 6,773,141
- Issue date Aug 10, 2004
- General Electric Company
- Tianji Zhao
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Protected coating for energy efficient lamp
- Patent number 6,382,816
- Issue date May 7, 2002
- General Eectric Company
- Tianji Zhao
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Transparent heat conserving coating for metal halide arc tubes
- Patent number 5,952,768
- Issue date Sep 14, 1999
- General Electric Company
- Jack M. Strok
- G02 - OPTICS
Information Patent Grant
Light-scattering coating, its preparation and use
- Patent number 5,723,937
- Issue date Mar 3, 1998
- General Electric Company
- Pamela K. Whitman
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Patterned optical interference coatings for electric lamps
- Patent number 5,676,579
- Issue date Oct 14, 1997
- General Electric Company
- Thomas G. Parham
- 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
Lamp with IR reflecting film and light-scattering coating
- Patent number 5,627,426
- Issue date May 6, 1997
- General Electric Company
- Pamela K. Whitman
- H01 - BASIC ELECTRIC ELEMENTS
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
Patterned optical interference coatings for only a portion of a hig...
- Patent number 5,587,626
- Issue date Dec 24, 1996
- General Electric Company
- Thomas G. Parham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bug free linear quartz halogen lamp
- Patent number 5,578,892
- Issue date Nov 26, 1996
- General Electric Company
- Pamela K. Whitman
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Tantala-silica interference filters and lamps using same
- Patent number 5,569,970
- Issue date Oct 29, 1996
- General Electric Company
- Frederick W. Dynys
- G02 - OPTICS
Information Patent Grant
UV absorbing fused quartz and its use for lamp envelopes
- Patent number 5,569,979
- Issue date Oct 29, 1996
- General Electric Company
- Curtis E. Scott
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
UV Radiation-absorbing coatings and their use in lamps
- Patent number 5,552,671
- Issue date Sep 3, 1996
- General Electric Company
- Thomas G. Parham
- G02 - OPTICS
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
Lighting system for increasing brightness to a light guide
- Patent number 5,526,237
- Issue date Jun 11, 1996
- General Electric Company
- John M. Davenport
- G02 - OPTICS
Information Patent Grant
Tantala-silica interference filters and lamps using same
- Patent number 5,422,534
- Issue date Jun 6, 1995
- General Electric Company
- Frederick W. Dynys
- G02 - OPTICS
Information Patent Grant
Diffusely reflecting optical interference filters and articles incl...
- Patent number 5,412,274
- Issue date May 2, 1995
- General Electric Company
- Thomas G. Parham
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for reducing molybdenum oxidation in lamps
- Patent number 5,402,038
- Issue date Mar 28, 1995
- General Electric Company
- Thomas G. Parham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reflector lamp with low UV emission
- Patent number 5,353,210
- Issue date Oct 4, 1994
- General Electric Company
- Jack M. Strok
- F21 - LIGHTING
Information Patent Grant
Fluorescent lamps having reduced interference colors
- Patent number 5,258,689
- Issue date Nov 2, 1993
- General Electric Company
- Jon B. Jansma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High temperature lamps having UV absorbing quartz envelope
- Patent number 5,196,759
- Issue date Mar 23, 1993
- General Electric Company
- Thomas G. Parham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Glass reflectors LPCVD coated with optical interference film
- Patent number 5,143,445
- Issue date Sep 1, 1992
- General Electric Company
- Robert L. Bateman
- F21 - LIGHTING
Information Patent Grant
Tantala-silica interference filters and lamps using same
- Patent number 4,949,005
- Issue date Aug 14, 1990
- General Electric Company
- Thomas G. Parham
- G02 - OPTICS
Information Patent Grant
Fluorescent lamp containing aluminate phosphor
- Patent number 4,638,214
- Issue date Jan 20, 1987
- General Electric Company
- William W. Beers
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aluminate phosphor
- Patent number 4,631,144
- Issue date Dec 23, 1986
- General Electric Company
- William W. Beers
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Combined advanced finishing and UV laser conditioning process for p...
- Publication number 20020185611
- Publication date Dec 12, 2002
- The Regents of the University of California.
- Joseph A. Menapace
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Protected coating for energy efficient lamp
- Publication number 20020126487
- Publication date Sep 12, 2002
- General Electric Company
- Tianji Zhao
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Thomas Gene Parham

Person

Patents Grantslast 30 patents

Combined advanced finishing and UV laser conditioning process for p...

Protected coating for energy efficient lamp

Protected coating for energy efficient lamp

Transparent heat conserving coating for metal halide arc tubes

Light-scattering coating, its preparation and use

Patterned optical interference coatings for electric lamps

Lamp-to-light guide coupling arrangement for an electrodeless high...

Lamp with IR reflecting film and light-scattering coating

Electric lamp with ellipsoidal shroud

Patterned optical interference coatings for only a portion of a hig...

Bug free linear quartz halogen lamp

Tantala-silica interference filters and lamps using same

UV absorbing fused quartz and its use for lamp envelopes

UV Radiation-absorbing coatings and their use in lamps

Lamp having silica protective coating

Lighting system for increasing brightness to a light guide

Tantala-silica interference filters and lamps using same

Diffusely reflecting optical interference filters and articles incl...

Method for reducing molybdenum oxidation in lamps

Reflector lamp with low UV emission

Fluorescent lamps having reduced interference colors

High temperature lamps having UV absorbing quartz envelope

Glass reflectors LPCVD coated with optical interference film

Tantala-silica interference filters and lamps using same

Fluorescent lamp containing aluminate phosphor

Aluminate phosphor

Patents Applicationslast 30 patents

Combined advanced finishing and UV laser conditioning process for p...

Protected coating for energy efficient lamp