Jan J. Dubowski

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Ottawa, CA

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Patents Grantslast 30 patents

Information Patent Grant
Multilayer microstructures and laser based method for precision and...
- Patent number 6,719,916
- Issue date Apr 13, 2004
- National Research Council of Canada
- Jan J. Dubowski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser-induced bandgap shifting for photonic device integration
- Patent number 6,670,644
- Issue date Dec 30, 2003
- National Research Council of Canada
- Jan J. Dubowski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser-induced bandgap shifting for photonic device integration
- Patent number 6,514,784
- Issue date Feb 4, 2003
- National Research Council of Canada
- Jan J. Dubowski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for formation of cap layer for semiconductor
- Patent number 6,432,848
- Issue date Aug 13, 2002
- Riken
- Toshimitsu Akane
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Multilayer microstructures and laser based method for precision and...
- Publication number 20040149986
- Publication date Aug 5, 2004
- Jan J. Dubowski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Multilayer microstructures and laser based method for precision and...
- Publication number 20030194882
- Publication date Oct 16, 2003
- Jan J. Dubowski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Process for formation of cap layer for semiconductor
- Publication number 20010021539
- Publication date Sep 13, 2001
- Toshimitsu Akane
- H01 - BASIC ELECTRIC ELEMENTS