Assignee
OPTIMUM POWER CONVERSION INC
US·5 granted patents·273 citations·filing 1993–2005
Top patents by PatentIndex Score
5 records- 0185US5969484AElectronic ballastOPTIMUM POWER CONVERSION INC·Filed 1998·Granted Oct 19, 1999·86 cites·6 claims
- 0283US5815380ASwitching converter with open-loop primary side regulationOPTIMUM POWER CONVERSION INC·Filed 1993·Granted Sep 29, 1998·65 cites·10 claims
- 0383US5790005ALow profile coupled inductors and integrated magneticsOPTIMUM POWER CONVERSION INC·Filed 1996·Granted Aug 4, 1998·75 cites·17 claims
- 0480US7233507B2Non dissipative snubber circuit with saturable reactorOPTIMUM POWER CONVERSION INC·Filed 2005·Granted Jun 19, 2007·25 cites·1 claims
- 0566US6853562B2Voltage sense method and circuit which alleviate reverse current flow of current bi-directional convertersOPTIMUM POWER CONVERSION INC·Filed 2003·Granted Feb 8, 2005·22 cites·8 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →