Inventor
MALIK RANDHIR SINGH
US13 patents
⚠️ This page may combine multiple inventors who share the name “MALIK RANDHIR SINGH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
12 patentsUS6445165B1Sep 3, 2002
Circuit for limiting inrush current to a power source
IBM53 citations96
US6487095B1Nov 26, 2002
Multiphase zero-volt-switching resonant DC-DC regulator
IBM105 citations95
US6297970B2Oct 2, 2001
Multiple output synchronous rectifier circuit providing zero volt switch mode operation
IBM37 citations92
US5777539AJul 7, 1998
Inductor using multilayered printed circuit board for windings
IBM75 citations90
US6522190B1Feb 18, 2003
High efficiency multiple input voltage sources power supply
IBM52 citations89
US6850396B1Feb 1, 2005
Fail safe circuit with reset capability for a power supply
IBM15 citations82
US8862278B2Oct 14, 2014
Power supply thermal profile selection management
IBM5 citations72
US6615146B1Sep 2, 2003
Failure detection of an isolation device with PFA signal generation in a redundant power supply system
IBM9 citations71
US5694310ADec 2, 1997
Three phase input boost converter
IBM11 citations66
US5675192AOct 7, 1997
Printed circuit board with header for magnetics all mounted to mother board
IBM6 citations57
US6459603B1Oct 1, 2002
Adapter circuit for selectively doubling input voltage depending upon connector type
IBM0 citations52
US6573701B2Jun 3, 2003
Method and system for line current detection for power line cords
IBM1 citations51