Bourgault; Jean Simon
Patent Applications and Registrations
Patent applications and USPTO patent grants for Bourgault; Jean Simon.The latest application filed is for "power supply for led signal".
- Bourgault; Jean Simon - Lachine CA
- Bourgault; Jean-Simon - Montreal CA
| Patent | Date |
|---|---|
| Power supply for LED signal Grant 7,333,027 - Bourgault February 19, 2 | 2008-02-19 |
| Power supply for LED signal App 20060125418 - Bourgault; Jean Simon | 2006-06-15 |
| LED traffic signal load switch Grant 7,057,529 - Bourgault June 6, 2 | 2006-06-06 |
| Count down led traffic signal Grant 6,833,796 - Bourgault December 21, 2 | 2004-12-21 |
| Light degradation sensing LED signal with light pipe collector Grant 6,717,526 - Martineau , et al. April 6, 2 | 2004-04-06 |
| LED traffic signal load switch App 20040032339 - Bourgault, Jean Simon | 2004-02-19 |
| Light degradation sensing led signal with visible fault mode Grant 6,667,623 - Bourgault , et al. December 23, 2 | 2003-12-23 |
| Light degradation sensing led signal with visible fault mode App 20030085710 - Bourgault, Jean-Simon ; et al. | 2003-05-08 |
| Count down led traffic signal App 20020097167 - Bourgault, Jean-Simon | 2002-07-25 |
| Light degradation sensing LED signal with light pipe collector App 20020089420 - Martineau, Patrick ; et al. | 2002-07-11 |
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