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Patent applications and USPTO patent grants for Kern; Mark T..The latest application filed is for "systems and methods for testing two-color detectors".
Patent | Date |
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Systems and methods for testing two-color detectors Grant 10,184,831 - Kern , et al. Ja | 2019-01-22 |
Systems And Methods For Testing Two-color Detectors App 20170205286 - Kern; Mark T. ;   et al. | 2017-07-20 |
Overheat sensor system Grant 9,415,882 - Kern , et al. August 16, 2 | 2016-08-16 |
Overheat Sensor System App 20150336681 - Kern; Mark T. ;   et al. | 2015-11-26 |
Fiber optic flame and overheat sensing system with self test Grant 5,064,271 - Kern , et al. November 12, 1 | 1991-11-12 |
Fiber optic flame detection and temperature measurement system having one or more in-line temperature dependent optical filters Grant 5,051,590 - Kern , et al. September 24, 1 | 1991-09-24 |
Fiber optic flame detection and temperature measurement system employing doped optical fiber Grant 5,051,595 - Kern , et al. September 24, 1 | 1991-09-24 |
Powder discharge apparatus Grant 5,038,866 - Kern , et al. August 13, 1 | 1991-08-13 |
Dual spectrum frequency responding fire sensor Grant 4,785,292 - Kern , et al. * November 15, 1 | 1988-11-15 |
Microprocessor-controlled fire sensor Grant 4,769,775 - Kern , et al. * September 6, 1 | 1988-09-06 |
Fire sensor system utilizing optical fibers for remote sensing Grant 4,701,624 - Kern , et al. October 20, 1 | 1987-10-20 |
Dual spectrum frequency responding fire sensor Grant 4,691,196 - Kern , et al. September 1, 1 | 1987-09-01 |
Microprocessor-controlled fire sensor Grant 4,679,156 - Kern , et al. * July 7, 1 | 1987-07-07 |
Fire sensor statistical discriminator Grant 4,665,390 - Kern , et al. May 12, 1 | 1987-05-12 |
High speed hot air leak sensor Grant 4,655,607 - Kern , et al. April 7, 1 | 1987-04-07 |
Discriminating fire sensor with thermal override capability Grant 4,647,776 - Kern , et al. March 3, 1 | 1987-03-03 |
Fire sensor cross-correlator circuit and method Grant 4,639,598 - Kern , et al. January 27, 1 | 1987-01-27 |
Fire sensing and suppression method and system responsive to optical radiation and mechanical wave energy Grant 4,630,684 - Cinzori , et al. December 23, 1 | 1986-12-23 |
Fiber optic system with self test used in fire detection Grant 4,623,788 - Kern , et al. November 18, 1 | 1986-11-18 |
Dual spectrum fire sensor with discriminator Grant 4,472,715 - Kern , et al. September 18, 1 | 1984-09-18 |
Dual spectrum infrared fire sensor Grant 4,296,324 - Kern , et al. October 20, 1 | 1981-10-20 |
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