Richard L. Lachance

Person

Ste-Foy, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Methods for the alignment and calibration of the spectral responses...
- Patent number 7,123,795
- Issue date Oct 17, 2006
- Teraxion Inc.
- Simon Savard
- G02 - OPTICS
Information Patent Grant
Tunable optical structure for the compensation of chromatic dispers...
- Patent number 6,941,044
- Issue date Sep 6, 2005
- Teraxion Inc.
- Yves Painchaud
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tunable chromatic dispersion compensator
- Patent number 6,937,793
- Issue date Aug 30, 2005
- Teraxion Inc.
- Sylviane Lelievre
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Adjustable athermal package for optical fiber devices
- Patent number 6,907,164
- Issue date Jun 14, 2005
- Teraxion, Inc.
- Richard L. Lachance
- G02 - OPTICS
Information Patent Grant
Optical structure for the compensation of chromatic dispersion and...
- Patent number 6,879,755
- Issue date Apr 12, 2005
- Teraxion Inc.
- Michel Morin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fine-tuning assembly for optical gratings
- Patent number 6,859,583
- Issue date Feb 22, 2005
- Teraxion Inc.
- Richard L. Lachance
- G02 - OPTICS
Information Patent Grant
Power efficient assemblies for applying a temperature gradient to a...
- Patent number 6,842,567
- Issue date Jan 11, 2005
- Teraxion Inc.
- Richard L. Lachance
- G02 - OPTICS
Information Patent Grant
Process for making a custom phase-conjugated circular mirror to be...
- Patent number 5,255,283
- Issue date Oct 19, 1993
- Universite Laval
- Pierre-Andre Belanger
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Methods for the alignment and calibration of the spectral responses...
- Publication number 20060110105
- Publication date May 25, 2006
- Teraxion Inc.
- Simon Savard
- G02 - OPTICS
Information Patent Application
Tunable chromatic dispersion compensator
- Publication number 20040017972
- Publication date Jan 29, 2004
- Teraxion Inc.
- Sylviane Lelievre
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Power efficient assemblies for applying a temperature gradient to a...
- Publication number 20030198434
- Publication date Oct 23, 2003
- Teraxion Inc.
- Richard L. Lachance
- G02 - OPTICS
Information Patent Application
Optical structure for the compensation of chromatic dispersion and...
- Publication number 20030161580
- Publication date Aug 28, 2003
- Teraxion Inc.
- Michel Morin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Tunable optical structure for the compensation of chromatic dispers...
- Publication number 20030035629
- Publication date Feb 20, 2003
- Teraxion Inc.
- Yves Painchaud
- G02 - OPTICS
Information Patent Application
Fine-tuning assembly for optical gratings
- Publication number 20020150335
- Publication date Oct 17, 2002
- Teraxion Inc.
- Richard L. Lachance
- G02 - OPTICS
Information Patent Application
Adjustable athermal package for optical fiber devices
- Publication number 20020141700
- Publication date Oct 3, 2002
- Teraxion Inc.
- Richard L. Lachance
- G02 - OPTICS

Richard L. Lachance

Person

Patents Grantslast 30 patents

Methods for the alignment and calibration of the spectral responses...

Tunable optical structure for the compensation of chromatic dispers...

Tunable chromatic dispersion compensator

Adjustable athermal package for optical fiber devices

Optical structure for the compensation of chromatic dispersion and...

Fine-tuning assembly for optical gratings

Power efficient assemblies for applying a temperature gradient to a...

Process for making a custom phase-conjugated circular mirror to be...

Patents Applicationslast 30 patents

Methods for the alignment and calibration of the spectral responses...

Tunable chromatic dispersion compensator

Power efficient assemblies for applying a temperature gradient to a...

Optical structure for the compensation of chromatic dispersion and...

Tunable optical structure for the compensation of chromatic dispers...

Fine-tuning assembly for optical gratings

Adjustable athermal package for optical fiber devices