Optimum Power Conversion, Inc.

Also on record

Records under this name other than patents Optimum Power Conversion, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.

Showing 1 to 6 of 6 · Back to Optimum Power Conversion, Inc.

Patent	Title	Status	Expires	Confidence
US 6,853,562	Voltage sense method and circuit which alleviate reverse current flow of current bi-directional converters Lapsed on the fee record Ended Feb 8, 2013 · From the USPTO record	Lapsed on the fee record	Ended Feb 8, 2013	From the USPTO record
US 7,233,507	Non dissipative snubber circuit with saturable reactor Lapsed on the fee record Ended Jun 19, 2011 · From the USPTO record	Lapsed on the fee record	Ended Jun 19, 2011	From the USPTO record
US 5,570,276	Switching converter with open-loop input voltage regulation on primary side and closed-loop load regulation on secondary side Term ended Term ended no later than Oct 29, 2016 · Low confidence	Term ended	Term ended no later than Oct 29, 2016	Low confidence
US 5,790,005	Low profile coupled inductors and integrated magnetics Term ended Term ended no later than Aug 4, 2018 · Low confidence	Term ended	Term ended no later than Aug 4, 2018	Low confidence
US 5,815,380	Switching converter with open-loop primary side regulation Term ended Term ended no later than Sep 29, 2018 · Low confidence	Term ended	Term ended no later than Sep 29, 2018	Low confidence
US 5,969,484	Electronic ballast Term ended Term ended no later than Oct 19, 2019 · Low confidence	Term ended	Term ended no later than Oct 19, 2019	Low confidence