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Chapron; Claude Patent Filings

Chapron; Claude

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chapron; Claude.The latest application filed is for "i.sup.2 l circuit with auxiliary transistor".

Company Profile
0.6.0
  • Chapron; Claude - Caen FR
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
I.sup.2 L Circuit with auxiliary transistor
Grant 4,243,896 - Chapron January 6, 1
1981-01-06
Threshold-effect integrated injection logic circuit with hysteresis
Grant 4,137,469 - Chapron January 30, 1
1979-01-30
Device for supplying a regulated current
Grant 4,078,199 - Chapron , et al. March 7, 1
1978-03-07
Hall effect-switching device
Grant 4,011,469 - Chapron March 8, 1
1977-03-08
Opto-electronic Device Having Coupled Emitter And Receiver And Method Of Manufacturing Same
Grant 3,822,384 - Chapron , et al. July 2, 1
1974-07-02
Semiconductor Device Having An Integrated Pulse Gate Circuit And Method Of Manufacturing Said Device
Grant 3,654,498 - Chapron April 4, 1
1972-04-04

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