Assignee
LINFINITY MICROELECTRONICS
US·17 granted patents·2,052 citations·filing 1994–2001
Top patents by PatentIndex Score
17 records- 0198US5615093ACurrent synchronous zero voltage switching resonant topologyLINFINITY MICROELECTRONICS·Filed 1994·Granted Mar 25, 1997·395 cites·25 claims
- 0297US5930121ADirect drive backlight systemLINFINITY MICROELECTRONICS·Filed 1998·Granted Jul 27, 1999·252 cites·35 claims
- 0396US6522111B2Linear voltage regulator using adaptive biasingLINFINITY MICROELECTRONICS·Filed 2001·Granted Feb 18, 2003·158 cites·18 claims
- 0496US6198234B1Dimmable backlight systemLINFINITY MICROELECTRONICS·Filed 1999·Granted Mar 6, 2001·210 cites·53 claims
- 0596US5923129AApparatus and method for starting a fluorescent lampLINFINITY MICROELECTRONICS·Filed 1998·Granted Jul 13, 1999·202 cites·47 claims
- 0695US5563501ALow voltage dropout circuit with compensating capacitance circuitryLINFINITY MICROELECTRONICS·Filed 1995·Granted Oct 8, 1996·107 cites·13 claims
- 0794US6556067B2Charge pump regulator with load current controlLINFINITY MICROELECTRONICS·Filed 2001·Granted Apr 29, 2003·91 cites·12 claims
- 0894US6522558B2Single mode buck/boost regulating charge pumpLINFINITY MICROELECTRONICS·Filed 2001·Granted Feb 18, 2003·104 cites·17 claims
- 0994US6307765B1Method and apparatus for controlling minimum brightness of a fluorescent lampLINFINITY MICROELECTRONICS·Filed 2000·Granted Oct 23, 2001·101 cites·7 claims
- 1093US6469922B2Method and apparatus for controlling minimum brightness of a flourescent lampLINFINITY MICROELECTRONICS·Filed 2001·Granted Oct 22, 2002·84 cites·6 claims
- 1192US6292378B1Method and apparatus for programmable current sharingLINFINITY MICROELECTRONICS·Filed 2000·Granted Sep 18, 2001·102 cites·8 claims
- 1289US6356063B1Switching regulator with transient recovery circuitLINFINITY MICROELECTRONICS·Filed 2000·Granted Mar 12, 2002·67 cites·11 claims
- 1389US5552697ALow voltage dropout circuit with compensating capacitance circuitryLINFINITY MICROELECTRONICS·Filed 1995·Granted Sep 3, 1996·61 cites·21 claims
- 1482US6285571B1Method and apparatus for an efficient multiphase switching regulatorLINFINITY MICROELECTRONICS·Filed 2000·Granted Sep 4, 2001·49 cites·8 claims
- 1578US6229388B1Multiple channel class D audio amplifierLINFINITY MICROELECTRONICS·Filed 1999·Granted May 8, 2001·28 cites·16 claims
- 1674US6356151B1Multiple channel class D audio amplifierLINFINITY MICROELECTRONICS·Filed 1999·Granted Mar 12, 2002·23 cites·10 claims
- 1756US5631528AElimination of motor negative voltages during motor brakeLINFINITY MICROELECTRONICS·Filed 1995·Granted May 20, 1997·18 cites·16 claims
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