Specialized services - Patents

Environmental Testing

Fiber-Optic Temperature Sensor Assembly

8,170,382 Galarneau, P., Levesque, M., Fougères, A., Labranche, B. United States 2012-05-01

Download

2,767,261 Galarneau, P., Levesque, M., Fougères, A., Labranche, B. Canada 2014-02-11

Download

Fabry-Perot Optical Sensing Device for Measuring a Physical Parameter

2,074,289 Belleville, C., Duplain, G. Canada 1999-09-14

Download

5,202,939 Belleville, C., Duplain, G. United States 1993-04-13

Download

5,392,117 Belleville, C., Duplain, G. United States 1995-02-21

Download

Optical Sensing Devices

6,590,665 Painchaud, Y., Levesque, M., Caron, S., Galarneau, P. United States 2003-07-08

Download

2,341,073 Painchaud, Y., Caron, S., Galarneau, P., Levesque, M. Canada 2008-11-25

Download

Optical Method and System for Measuring an Environmental Parameter

9,244,002 Babin, F. United States 2016-01-26

Download

9,372,150 Babin, F. United States 2016-06-21

Download

2,858,332 Babin, F. Canada 2017-01-24

Download

Fiber Optic Laser Micromachining

Packaged Optical Sensors on the Side of Optical Fibers

2,471,401 Cantin, D., Levesque, M., Cournoyer, A., Fréchette, J., Plante, S. Canada 2012-08-21

Download

7,209,605 Cantin, D., Levesque, M., Cournoyer, A., Fréchette, J., Plante, S. United States 2007-04-24

Download

Prismatic Reflection Optical Waveguide Device

2,424,820 Cournoyer, A., Levesque, M. Canada 2010-06-22

Download

7,062,125 Cournoyer, A., Levesque, M. United States 2006-06-13

Download

Optical Fiber Devices Using Component Insertion

2,524,111 Levesque, M., Cantin, D., Beaulieu, R. Canada 2013-06-04

Download

7,324,724 Levesque, M., Cantin, D., Beaulieu, R. United States 2008-01-29

Download

Flow Cytometry Analysis Across Optical Fiber

2,611,565 Beaulieu, R., Cournoyer, A., Fortin, M. Canada 2012-04-17

Download

7,835,599 Beaulieu, R., Fortin, M., Cournoyer, A. United States 2010-11-16

Download

8,536,542 Fortin, M., Chandonnet, A., Paré, C. United States 2013-09-17

Download

Gold Black Deposition

No files for this category.

Image Intensifier Characterization

No files for this category.

Infrared Characterization

Infrared Scene Projector and Conversion Chip Therefore

9,952,097 Tremblay, B. United States 2018-04-24

Download

2,946,474 Tremblay, B. Canada 2021-03-30

Download

265899 Tremblay, B. Israel 2023-03-02

Download

443755 Tremblay, B. India 2023-08-08

Download

Infrared Simulation

No files for this category.

Laser Collimation

Apparatus for Reshaping an Optical Beam Bundle

2,443,494 Grenier, P., Taillon, Y. Canada 2009-04-07

Download

6,870,682 Grenier, P., Taillon, Y. United States 2005-03-22

Download

Auto-Focus Microlens Holder

2,313,357 Labranche, B., Parent, A., Bonnier, D., Grenier, P. Canada 2006-11-07

Download

Laser Diode Illuminator Device and Method for Optically Conditioning the Light Beam Emitted by the Same

7,873,091 Parent, A., Grenier, P., Taillon, Y., Labranche, B. United States 2011-01-18

Download

2,732,739 Parent, A., Grenier, P., Taillon, Y., Labranche, B. Canada 2014-09-09

Download

Multiple Emitter Laser Diode Assembly with Graded-Index Fiber Microlens

2,165,262 Labranche, B., Snell, K., Parent, A. Canada 2001-12-04

Download

5,825,803 Labranche, B., Snell, K., Parent, A. United States 1998-10-20

Download

Symmetrization Device and Laser Diode System Provided with the Same

2,492,617 Grenier, P., Taillon, Y., Labranche, B., Topart, P., Asselin, D. Canada 2010-06-22

Download

7,260,131 Grenier, P., Taillon, Y., Labranche, B., Topart, P., Asselin, D. United States 2007-08-21

Download

Laser Diode Assembly

6,396,857 Labranche, B., Champagne, Y., Bonnier, D., Parent, A. United States 2002-05-28

Download

2,293,925 Labranche, B., Champagne, Y., Bonnier, D., Parent, A. Canada 2004-07-27

Download

Light Coupling Between a Light Source and an Optical Waveguide

2,418,143 Deladurantaye, P., Cournoyer, A., Taillon, Y., Petit, S., Deladurantaye, M. Canada 2009-02-03

Download

6,795,611 Deladurantaye, P., Cournoyer, A., Taillon, Y., Petit, S., Deladurantaye, M. United States 2004-09-21

Download

Optical Design

Auto-Centering of an Optical Element Within a Barrel

9,244,245 Lamontagne, F., Desnoyers, N. United States 2016-01-26

Download

6445577 Lamontagne, F., Desnoyers, N. Japan 2018-12-07

Download

105849624 Lamontagne, F., Desnoyers, N. China 2019-03-19

Download

2,927,821 Lamontagne, F., Desnoyers, N. Canada 2018-08-14

Download

10,365,450 Lamontagne, F., Desnoyers, N. United States 2019-07-30

Download

489218 Lamontagne, F., Desnoyers, N. India 2023-12-26

Download

3 066 519 Lamontagne, F., Desnoyers, N. Europe 2024-10-23

Download

Controlled Operation of a Led Lighting System at a Target Output Color

9,013,467 Sisto, M. M. United States 2015-04-21

Download

2,821,545 Sisto, M. M. Canada 2016-08-30

Download

F-Sin Lens System and Method of Use of Same

6,445,508 Thibault, S. United States 2002-09-03

Download

Line Generator Optical Apparatus

6,688,758 Thibault, S. United States 2004-02-10

Download

2,390,781 Thibault, S. Canada 2009-09-22

Download

Linear Wavelength DWDM

2,425,204 Thibault, S., Paquet, C., Chandonnet, A. Canada 2006-10-03

Download

6,597,831 Thibault, S., Paquet, C., Chandonnet, A. United States 2003-07-22

Download

Method and System for Characterizing Aspheric Surfaces of Optical Elements

2,424,023 Thibault, S. Canada 2008-10-14

Download

6,999,182 Thibault, S. United States 2006-02-14

Download

Mounting of an optical element in a barrel using a flexible ring

10,288,095 Lamontagne, F., Desnoyers, N. United States 2019-05-14

Download

2,961,799 Lamontagne, F., Desnoyers, N. Canada 2021-03-30

Download

3 198 322 Lamontagne, F., Desnoyers, N. Europe 2022-05-11

Download

Operation of a LED Lighting System at a Target Output Color Using a Color Sensor

9,338,851 Melanson, S., Sisto, M. M. United States 2016-05-10

Download

2,848,855 Melanson, S., Sisto, M. M. Canada 2017-03-21

Download

Optical Assemblies with Tilt-Controlled Mounting of an Optical Element in a Barrel

9,470,870 Lamontagne, F. United States 2016-10-18

Download

2,955,985 Lamontagne, F. Canada 2018-03-20

Download

106796335 Lamontagne, F. China 2019-07-09

Download

3 172 607 Lamontagne, F. Europe 2022-07-20

Download

455252 Lamontagne, F. India 2023-09-27

Download

Optical System for Optical Beam Scanning

6,022,115 Borra, E., Thibault, S., Szapiel, S. United States 2000-02-08

Download

Wide Angle Immersive Display System

7,663,793 Doucet, M. United States 2010-02-16

Download

2,674,214 Doucet, M. Canada 2013-10-01

Download

Optical Beam Conditionning Device with Coherence-Breaking and Beam Transforming Modules

10,042,172 Doucet, M., Bergeron, A., Marchese, L. United States 2018-08-07

Download

2,953,156 Doucet, M., Bergeron, A., Marchese, L. Canada 2020-05-12

Download

Position Encoding Optical Device and Method

2,319,898 Bergeron, A., Doucet, M., Prévost, D. Canada 2006-05-16

Download

6,552,809 Bergeron, A., Doucet, M., Prévost, D. United States 2003-04-22

Download

Linear Spectrometer

6,650,413 Thibault, S., Paquet, C. United States 2003-11-18

Download

High-Resolution Optical Imaging Systems

2,505,533 Bergeron, A., Jerominek, H., Desnoyers, N. Canada 2013-02-12

Download

7,486,438 Bergeron, A., Jerominek, H., Desnoyers, N. United States 2009-02-03

Download

Optical Imaging System for Obtaining Multi-Field-of-View Image

2,795,924 Bergeron, A., Jerominek, H., Desnoyers, N. Canada 2013-06-25

Download

7,586,678 Bergeron, A., Jerominek, H., Desnoyers, N. United States 2009-09-08

Download

Optical Assembly with Translatable Centered Sleeve

9,939,604 Lamontagne, F., Desnoyers, N. United States 2018-04-10

Download

3 278 162 Lamontagne, F., Desnoyers, N. Europe 2019-07-24

Download

107850748 Lamontagne, F., Desnoyers, N. China 2020-09-01

Download

2,980,785 Lamontagne, F., Desnoyers, N. Canada 2020-09-22

Download

6877354 Lamontagne, F., Desnoyers, N. Japan 2021-05-26

Download

439055 Lamontagne, F., Desnoyers, N. India 2023-07-17

Download

Centering Of An Optical Element Using Edge Contact Mounting

11,320,623 Savard, M., Lamontagne, F. United States 2022-05-03

Download

7417616 Savard, M., Lamontagne, F. Japan 2024-01-10

Download

3,128,736 Savard, M., Lamontagne, F. Canada 2024-04-30

Download

3 928 140 Savard, M., Lamontagne, F. Europe 2021-10-09

Download

Optical elements with toroidal engagement interfaces and method for assembling such elements

3,068,077 Lamontagne, F. Canada 2021-05-18

Download

Optomechanical Design

Auto-Centering of an Optical Element Within a Barrel

9,244,245 Lamontagne, F., Desnoyers, N. United States 2016-01-26

Download

6445577 Lamontagne, F., Desnoyers, N. Japan 2018-12-07

Download

105849624 Lamontagne, F., Desnoyers, N. China 2019-03-19

Download

2,927,821 Lamontagne, F., Desnoyers, N. Canada 2018-08-14

Download

10,365,450 Lamontagne, F., Desnoyers, N. United States 2019-07-30

Download

489218 Lamontagne, F., Desnoyers, N. India 2023-12-26

Download

3 066 519 Lamontagne, F., Desnoyers, N. Europe 2024-10-23

Download

Mounting of an optical element in a barrel using a flexible ring

10,288,095 Lamontagne, F., Desnoyers, N. United States 2019-05-14

Download

2,961,799 Lamontagne, F., Desnoyers, N. Canada 2021-03-30

Download

3 198 322 Lamontagne, F., Desnoyers, N. Europe 2022-05-11

Download

Optical Assemblies with Tilt-Controlled Mounting of an Optical Element in a Barrel

9,470,870 Lamontagne, F. United States 2016-10-18

Download

2,955,985 Lamontagne, F. Canada 2018-03-20

Download

106796335 Lamontagne, F. China 2019-07-09

Download

3 172 607 Lamontagne, F. Europe 2022-07-20

Download

455252 Lamontagne, F. India 2023-09-27

Download

Rotary Scanner, Opto-Mechanical Assembly Therefore, and Method of Modifying an Elevation Angle of an Optical Beam

10,139,476 Leduc, B., Desnoyers, N. United States 2018-11-27

Download

CA 2,955,883 Leduc, B., Desnoyers, N. Canada 2020-05-19

Download

Optical Assembly with Translatable Centered Sleeve

9,939,604 Lamontagne, F., Desnoyers, N. United States 2018-04-10

Download

3 278 162 Lamontagne, F., Desnoyers, N. Europe 2019-07-24

Download

107850748 Lamontagne, F., Desnoyers, N. China 2020-09-01

Download

2,980,785 Lamontagne, F., Desnoyers, N. Canada 2020-09-22

Download

6877354 Lamontagne, F., Desnoyers, N. Japan 2021-05-26

Download

439055 Lamontagne, F., Desnoyers, N. India 2023-07-17

Download

Optical elements with toroidal engagement interfaces and method for assembling such elements

3,068,077 Lamontagne, F. Canada 2021-05-18

Download

Centering Of An Optical Element Using Edge Contact Mounting

11,320,623 Savard, M., Lamontagne, F. United States 2022-05-03

Download

7417616 Savard, M., Lamontagne, F. Japan 2024-01-10

Download

3,128,736 Savard, M., Lamontagne, F. Canada 2024-04-30

Download

3 928 140 Savard, M., Lamontagne, F. Europe 2024-10-09

Download

Repeatable Precision Mounting of Mechanical Parts

11,327,332 Lamontagne, F., Desnoyers, N. United States 2022-05-10

Download

3,098,339 Lamontagne, F., Desnoyers, N. Canada 2024-05-07

Download

Building of Optomechanical Systems Using Self-Aligned Reference Balls

3,132,956 Grenier, M., Desnoyers, N., Lamontagne, F., Legros, M. Canada 2024-02-13

Download

12,188,606 Grenier, M., Desnoyers, N., Lamontagne, F., Legros, M. United States 2025-01-07

Download

Mounting of optical elements in a barrel using a resilient spacer

11,934,032 Lamontagne, F. United States 2024-03-19

Download

Optical Characterization and Metrology

No files for this category.

Spectrometer Design

Linear Spectrometer

6,650,413 Thibault, S., Paquet, C. United States 2003-11-18

Download