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Patent applications and USPTO patent grants for Hoover; Merle V..The latest application filed is for "fet negative resistance circuits".
Patent | Date |
---|---|
FET Negative resistance circuits Grant 4,491,807 - Hoover January 1, 1 | 1985-01-01 |
Operational amplifier employing complementary field-effect transistors Grant 4,377,789 - Hoover March 22, 1 | 1983-03-22 |
Field effect transistor amplifier with variable gain control Grant 4,353,036 - Hoover October 5, 1 | 1982-10-05 |
Class AB push-pull amplifiers Grant 4,335,360 - Hoover June 15, 1 | 1982-06-15 |
Complementary symmetry FET frequency converter circuits Grant 4,334,324 - Hoover June 8, 1 | 1982-06-08 |
Operational amplifier employing complementary field-effect transistors Grant 4,333,058 - Hoover June 1, 1 | 1982-06-01 |
Class AB push-pull FET amplifiers Grant 4,296,382 - Hoover October 20, 1 | 1981-10-20 |
Complementary-FET driver circuitry for push-pull class B transistor amplifiers Grant 4,159,450 - Hoover June 26, 1 | 1979-06-26 |
High power protection apparatus Grant 4,156,264 - Hoover May 22, 1 | 1979-05-22 |
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