Inventor · disambiguated record
Itzchak Cohen
Also filed as: COHEN ITZCHAK
5 granted patents·78 citations·filing 1985–1990
81Inventor score
Technology areasH02M
Top patents by PatentIndex Score
5 records- 0171US5021937AMaximum duty cycle limiting of pulse width modulatorsLAMBDA ELECTRONICS INC·Filed 1989·Granted Jun 4, 1991·31 cites·6 claims
- 0255US4600984ATwo quadrant power modulatorCOHEN ITZCHAK·Filed 1985·Granted Jul 15, 1986·22 cites·4 claims
- 0341US4985821AIndirect current sensing of DC to DC convertersLAMBDA ELECTRONICS INC·Filed 1990·Granted Jan 15, 1991·13 cites·8 claims
- 0437US4736285ADemagnetization circuit for forward converterVEECO INSTR INC·Filed 1986·Granted Apr 5, 1988·7 cites·23 claims
- 0532US5014182AHigh frequency self-oscillating inverter with negligible switching lossesLAMBDA ELECTRONICS INC·Filed 1989·Granted May 7, 1991·5 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →