Gunnar Hedin

Person

Tyreso, SE

People

Patents Grantslast 30 patents

Information Patent Grant
Method and algorithm for continuous wavelength locking
- Patent number 7,075,656
- Issue date Jul 11, 2006
- ADC Telecommunications, Inc.
- Gunnar Hedin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Robust wavelength locker for control of laser wavelength
- Patent number 7,038,782
- Issue date May 2, 2006
- ADC Telecommunications, Inc.
- Gunnar Hedin
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for laser wavelength stabilization
- Patent number 6,859,469
- Issue date Feb 22, 2005
- ADC Telecommunications, Inc.
- Gunnar Hedin
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
THERMALLY TUNABLE FIBER OPTIC DEVICE
- Publication number 20110262073
- Publication date Oct 27, 2011
- PROXIMION FIBER SYSTEMS AB
- Gunnar Hedin
- G02 - OPTICS
Information Patent Application
DIFFRACTIVE TECHNOLOGY BASED METHOD AND SYSTEM FOR DYNAMIC CONTRAST...
- Publication number 20100182338
- Publication date Jul 22, 2010
- Polight AS
- Gunnar Hedin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR INCREASING THE SURFACE CONDUCTIVITY OF A POLYMER USED IN...
- Publication number 20090291201
- Publication date Nov 26, 2009
- Polight AS , a Norwegian Corporation
- Lars Henriksen
- G02 - OPTICS
Information Patent Application
METHOD AND DEVICE FOR REDUCTION OF POLARIZATION-DEPENDENT EFFECTS I...
- Publication number 20080165410
- Publication date Jul 10, 2008
- PHOTONYX AS
- Even Zimmer
- G02 - OPTICS
Information Patent Application
Method and device for reduction of polarization-dependent effects i...
- Publication number 20060215249
- Publication date Sep 28, 2006
- Even Zimmer
- G02 - OPTICS
Information Patent Application
Method and algorithm for continuous wavelength locking
- Publication number 20030108072
- Publication date Jun 12, 2003
- Altitun AB
- Gunnar Hedin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and apparatus for laser wavelength stabilization
- Publication number 20030108071
- Publication date Jun 12, 2003
- Altitun AB
- Gunnar Hedin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Robust wavelength locker for control of laser wavelength
- Publication number 20030107746
- Publication date Jun 12, 2003
- Altitun AB
- Gunnar Hedin
- G01 - MEASURING TESTING

Gunnar Hedin

Person

Patents Grantslast 30 patents

Method and algorithm for continuous wavelength locking

Robust wavelength locker for control of laser wavelength

Method and apparatus for laser wavelength stabilization

Patents Applicationslast 30 patents

THERMALLY TUNABLE FIBER OPTIC DEVICE

DIFFRACTIVE TECHNOLOGY BASED METHOD AND SYSTEM FOR DYNAMIC CONTRAST...

METHOD FOR INCREASING THE SURFACE CONDUCTIVITY OF A POLYMER USED IN...

METHOD AND DEVICE FOR REDUCTION OF POLARIZATION-DEPENDENT EFFECTS I...

Method and device for reduction of polarization-dependent effects i...

Method and algorithm for continuous wavelength locking

Method and apparatus for laser wavelength stabilization

Robust wavelength locker for control of laser wavelength