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name:-0.0063230991363525
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Biess; John J. Patent Filings

Biess; John J.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Biess; John J..The latest application filed is for "hybrid chemical/electromagnetic propulsion system".

Company Profile
0.4.0
  • Biess; John J. - Canoga Park CA
*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
Hybrid chemical/electromagnetic propulsion system
Grant 5,170,623 - Dailey , et al. December 15, 1
1992-12-15
Series induction/parallel inverter power stage and power staging method for DC-DC power converter
Grant 4,176,392 - Cronin , et al. November 27, 1
1979-11-27
Nondissipative Power Loss Suppression Circuit For Transistor Controlled Power Converters
Grant 3,628,047 - Cronin , et al. December 14, 1
1971-12-14
Shunt Regulation Electric Power System
Grant 3,600,599 - Wright , et al. August 17, 1
1971-08-17

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