Emil S. Koteles

Person

Ottawa, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Optical dynamic gain amplifier
- Patent number 7,019,893
- Issue date Mar 28, 2006
- MetroPhotonics Inc.
- Emil S. Koteles
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Resolution enhanced optical spectrometer having a fixed number of p...
- Patent number 6,904,205
- Issue date Jun 7, 2005
- MetroPhotonics Inc.
- Orazio Berolo
- G01 - MEASURING TESTING
Information Patent Grant
Cascaded semiconductor optical amplifier
- Patent number 6,757,100
- Issue date Jun 29, 2004
- MetroPhotonics Inc.
- Emil S. Koteles
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resolution enhanced optical spectrometer having a fixed number of p...
- Patent number 6,753,958
- Issue date Jun 22, 2004
- MetroPhotonics Inc.
- Orazio Berolo
- G01 - MEASURING TESTING
Information Patent Grant
Polarization independent waveguide structure
- Patent number 6,654,533
- Issue date Nov 25, 2003
- MetroPhotonics Inc.
- Emil S. Koteles
- G02 - OPTICS
Information Patent Grant
Wavelength stabilized planar waveguide optical devices incorporatin...
- Patent number 6,339,662
- Issue date Jan 15, 2002
- National Research Council of Canada
- Emil S. Koteles
- G02 - OPTICS
Information Patent Grant
Athermal waveguide grating based device having a temperature compen...
- Patent number 6,169,838
- Issue date Jan 2, 2001
- Jian-Jun He
- G02 - OPTICS
Information Patent Grant
Bandgap tuning of semiconductor well structure
- Patent number 6,027,989
- Issue date Feb 22, 2000
- National Research Council of Canada
- Philip J. Poole
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optical grating-based device having a slab waveguide polarization c...
- Patent number 5,937,113
- Issue date Aug 10, 1999
- National Research Council of Canada
- Jian-Jun He
- G02 - OPTICS
Information Patent Grant
Fabrication of quantum well polarization independent active devices
- Patent number 5,757,023
- Issue date May 26, 1998
- National Research Council of Canada
- Emil S. Koteles
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method of bandgap tuning of semiconductor quantum well structures
- Patent number 5,395,793
- Issue date Mar 7, 1995
- National Research Council of Canada
- Sylvain Charbonneau
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
Resolution enhanced optical spectrometer having a fixed number of p...
- Publication number 20040223696
- Publication date Nov 11, 2004
- Orazio Berolo
- G02 - OPTICS
Information Patent Application
Resolution enhanced optical spectrometer having a fixed number of p...
- Publication number 20020176171
- Publication date Nov 28, 2002
- Orazio Berolo
- G01 - MEASURING TESTING
Information Patent Application
Cascaded semiconductor optical amplifier
- Publication number 20020109889
- Publication date Aug 15, 2002
- Emil S. Koteles
- G02 - OPTICS
Information Patent Application
Optical dynamic gain amplifier
- Publication number 20020109908
- Publication date Aug 15, 2002
- Emil S. Koteles
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Waveguide structure having enhanced coupling with optical fibers
- Publication number 20020009264
- Publication date Jan 24, 2002
- Emil S. Koteles
- G02 - OPTICS

Emil S. Koteles

Person

Patents Grantslast 30 patents

Optical dynamic gain amplifier

Resolution enhanced optical spectrometer having a fixed number of p...

Cascaded semiconductor optical amplifier

Resolution enhanced optical spectrometer having a fixed number of p...

Polarization independent waveguide structure

Wavelength stabilized planar waveguide optical devices incorporatin...

Athermal waveguide grating based device having a temperature compen...

Bandgap tuning of semiconductor well structure

Optical grating-based device having a slab waveguide polarization c...

Fabrication of quantum well polarization independent active devices

Method of bandgap tuning of semiconductor quantum well structures

Patents Applicationslast 30 patents

Resolution enhanced optical spectrometer having a fixed number of p...

Resolution enhanced optical spectrometer having a fixed number of p...

Cascaded semiconductor optical amplifier

Optical dynamic gain amplifier

Waveguide structure having enhanced coupling with optical fibers