Carolus J. van der Poel

Person

Eindhoven, NL

People

Patents Grantslast 30 patents

Information Patent Grant
Radiation-emitting index-guided semiconductor diode
- Patent number 5,812,578
- Issue date Sep 22, 1998
- U.S. Philips Corporation
- Marcel F. C. Schemmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optoelectronic semiconductor device with an array of semiconductor...
- Patent number 5,805,630
- Issue date Sep 8, 1998
- U.S. Philips Corporation
- Adriaan Valster
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor diode laser having improved performance and method of...
- Patent number 5,574,743
- Issue date Nov 12, 1996
- U.S. Philips Corporation
- Carolus J. van der Poel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radiation-emitting semiconductor diode and method of manufacturing...
- Patent number 5,545,903
- Issue date Aug 13, 1996
- U.S. Philips Corporation
- Carolus J. Van Der Poel
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Radiation-emitting semiconductor diode
- Patent number 5,299,216
- Issue date Mar 29, 1994
- U.S. Philips Corporation
- Carolus J. van der Poel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wavelength conversion by quasi phase matching and the manufacture a...
- Patent number 5,157,754
- Issue date Oct 20, 1992
- E. I. Du Pont de Nemours
- John D. Bierlein
- G02 - OPTICS
Information Patent Grant
Bidimensional laser array with two groups of active regions
- Patent number 4,954,971
- Issue date Sep 4, 1990
- U.S. Philips Corp.
- Jan Opschoor
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical device with phase-locked diodelaser array
- Patent number 4,904,068
- Issue date Feb 27, 1990
- Hitachi Ltd.
- Kimio Tatsuno
- G02 - OPTICS
Information Patent Grant
Optical device with phase-locked diodelaser array
- Patent number 4,822,151
- Issue date Apr 18, 1989
- Hitachi Ltd.
- Kimio Tatsuno
- G02 - OPTICS
Information Patent Grant
Method of optically recording and erasing information
- Patent number 4,816,385
- Issue date Mar 28, 1989
- U.S. Philips Corporation
- Dirk J. Gravesteijn
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for the optical recording of information and an optical reco...
- Patent number 4,808,514
- Issue date Feb 28, 1989
- U.S. Philips Corporation
- Dirk J. Gravesteijn
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for the optical recording of information and an optical reco...
- Patent number 4,647,944
- Issue date Mar 3, 1987
- U.S. Philips Corporation
- Dirk J. Gravesteijn
- G11 - INFORMATION STORAGE

Carolus J. van der Poel

Person

Patents Grantslast 30 patents

Radiation-emitting index-guided semiconductor diode

Optoelectronic semiconductor device with an array of semiconductor...

Semiconductor diode laser having improved performance and method of...

Radiation-emitting semiconductor diode and method of manufacturing...

Radiation-emitting semiconductor diode

Wavelength conversion by quasi phase matching and the manufacture a...

Bidimensional laser array with two groups of active regions

Optical device with phase-locked diodelaser array

Optical device with phase-locked diodelaser array

Method of optically recording and erasing information

Method for the optical recording of information and an optical reco...

Method for the optical recording of information and an optical reco...