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Patent applications and USPTO patent grants for Fiori, Jr.; David.The latest application filed is for "sensor apparatus".
Patent | Date |
---|---|
Sensor apparatus Grant 10,856,452 - Fiori, Jr. December 1, 2 | 2020-12-01 |
Sensor apparatus Grant 9,995,778 - Fiori, Jr. June 12, 2 | 2018-06-12 |
Auxiliary interface apparatus Grant 8,213,984 - Fiori, Jr. July 3, 2 | 2012-07-03 |
Signal conditioning apparatus Grant RE37,130 - Fiori, Jr. April 10, 2 | 2001-04-10 |
Signal conditioning apparatus Grant 5,386,148 - Fiori, Jr. January 31, 1 | 1995-01-31 |
Digital voltmeter Grant 4,926,174 - Fiori, Jr. May 15, 1 | 1990-05-15 |
Displacement sensor having dual tank circuits Grant 4,851,770 - Fiori, Jr. * July 25, 1 | 1989-07-25 |
Frequency-to-voltage converter Grant 4,816,704 - Fiori, Jr. March 28, 1 | 1989-03-28 |
Inductance coil sensor Grant 4,777,436 - Fiori, Jr. October 11, 1 | 1988-10-11 |
Digital-to-analog converter Grant 4,709,224 - Fiori, Jr. November 24, 1 | 1987-11-24 |
Displacement sensor having multiplexed dual tank circuits Grant 4,663,589 - Fiori, Jr. May 5, 1 | 1987-05-05 |
Planar coil apparatus for providing a frequency output vs. position Grant 4,658,153 - Brosh , et al. April 14, 1 | 1987-04-14 |
Musical keyboard using planar coil arrays Grant 4,580,478 - Brosh , et al. April 8, 1 | 1986-04-08 |
Electronic bathroom scale apparatus using planar coil sensors Grant 4,503,922 - Brosh , et al. March 12, 1 | 1985-03-12 |
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