Brodeur; Lester R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Brodeur; Lester R..The latest application filed is for "method and apparatus for converting the output of a photodetector to log voltage".
- Brodeur; Lester R. - Hudson NH
- Brodeur; Lester R. - Nashua NH
| Patent | Date |
|---|---|
| Method and apparatus for converting the output of a photodetector to log voltage Grant 6,765,188 - Brodeur July 20, 2 | 2004-07-20 |
| Method and apparatus for converting the output of a photodetector to log voltage App 20030174316 - Brodeur, Lester R. | 2003-09-18 |
| Binary demand switching circuit Grant 6,525,434 - Brodeur February 25, 2 | 2003-02-25 |
| Binary demand switching circuit App 20020113495 - Brodeur, Lester R. | 2002-08-22 |
| Binary demand feedback DC/DC converter Grant 6,342,737 - Brodeur January 29, 2 | 2002-01-29 |
| Method and apparatus for reducing the effects of impulse noise in Loran-C receivers Grant 4,631,543 - Brodeur December 23, 1 | 1986-12-23 |
| LORAN-C navigation apparatus Grant RE31,962 - Brodeur July 30, 1 | 1985-07-30 |
| Method for processing signals in a navigation receiver Grant 4,468,668 - Brodeur August 28, 1 | 1984-08-28 |
| Self calibration of a LORAN-C navigation receiver Grant RE31,254 - Brodeur May 24, 1 | 1983-05-24 |
| Method and apparatus for removing noise in a LORAN-C navigation receiver Grant 4,325,067 - Brodeur April 13, 1 | 1982-04-13 |
| Loran-C navigation apparatus Grant 4,318,105 - Brodeur March 2, 1 | 1982-03-02 |
| Self calibration of a LORAN-C navigation receiver Grant 4,268,830 - Brodeur May 19, 1 | 1981-05-19 |
| Loran-C cycle detector Grant 4,224,623 - Mercer , et al. September 23, 1 | 1980-09-23 |
| LORAN-C equipment alignment Grant 4,150,380 - Brodeur April 17, 1 | 1979-04-17 |
| LORAN-C navigation apparatus Grant 4,104,635 - Brodeur August 1, 1 | 1978-08-01 |
| Hard copy tone address paging system Grant 3,996,581 - Brodeur , et al. December 7, 1 | 1976-12-07 |
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