John H. Clark

Person

Wheaton, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for pumping of a weakly absorbing lasant material
- Patent number 5,182,759
- Issue date Jan 26, 1993
- Amoco Corporation
- Douglas W. Anthon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heat dissipating device for laser diodes
- Patent number 5,029,335
- Issue date Jul 2, 1991
- Amoco Corporation
- James H. Fisher
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method for increasing the output power of a laser diode
- Patent number 4,924,471
- Issue date May 8, 1990
- Amoco Corporation
- John H. Clark
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical feedback control in the frequency conversion of laser diode...
- Patent number 4,884,276
- Issue date Nov 28, 1989
- Amoco Corporation
- George J. Dixon
- G02 - OPTICS
Information Patent Grant
Generation of coherent optical radiation by optical mixing
- Patent number 4,879,722
- Issue date Nov 7, 1989
- Amoco Corporation
- George J. Dixon
- G02 - OPTICS
Information Patent Grant
Intracavity generation of coherent optical radiation of optical mixing
- Patent number 4,879,723
- Issue date Nov 7, 1989
- Amoco Corporation
- George J. Dixon
- G02 - OPTICS
Information Patent Grant
Solid state laser
- Patent number 4,731,795
- Issue date Mar 15, 1988
- Amoco Corporation
- John H. Clark
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid state laser and method of making
- Patent number 4,730,335
- Issue date Mar 8, 1988
- Amoco Corporation
- John H. Clark
- H01 - BASIC ELECTRIC ELEMENTS

John H. Clark

Person

Patents Grantslast 30 patents

Apparatus and method for pumping of a weakly absorbing lasant material

Heat dissipating device for laser diodes

Method for increasing the output power of a laser diode

Optical feedback control in the frequency conversion of laser diode...

Generation of coherent optical radiation by optical mixing

Intracavity generation of coherent optical radiation of optical mixing

Solid state laser

Solid state laser and method of making