Inventor
JOVANOVIC MILAN M
US36 patents
⚠️ This page may combine multiple inventors who share the name “JOVANOVIC MILAN M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DELTA ELECTRONICS INC
26 patentsUS6934167B2Aug 23, 2005
Contactless electrical energy transmission system having a primary side current feedback control and soft-switched secondary side rectifier
DELTA ELECTRONICS INC225 citations99
US6356462B1Mar 12, 2002
Soft-switched full-bridge converters
DELTA ELECTRONICS INC166 citations99
US6246599B1Jun 12, 2001
Constant frequency resonant inverters with a pair of resonant inductors
DELTA ELECTRONICS INC185 citations99
US5959438ASep 28, 1999
Soft-switched boost converter with isolated active snubber
DELTA ELECTRONICS INC164 citations99
US5736842AApr 7, 1998
Technique for reducing rectifier reverse-recovery-related losses in high-voltage high power converters
DELTA ELECTRONICS INC234 citations99
US7218081B2May 15, 2007
Power system having multiple power converters with reduced switching loss
DELTA ELECTRONICS INC60 citations98
US6992902B2Jan 31, 2006
Full bridge converter with ZVS via AC feedback
DELTA ELECTRONICS INC77 citations98
US6392902B1May 21, 2002
Soft-switched full-bridge converter
DELTA ELECTRONICS INC119 citations98
US6353547B1Mar 5, 2002
Three-level soft-switched converters
DELTA ELECTRONICS INC123 citations98
US6051961AApr 18, 2000
Soft-switching cell for reducing switching losses in pulse-width-modulated converters
DELTA ELECTRONICS INC126 citations98
US6049473AApr 11, 2000
Harmonic-injection control technique for three-phase, discontinuous-conduction-mode, high-power-factor boost rectifiers with improved line-transient response
DELTA ELECTRONICS INC106 citations98
US5991172ANov 23, 1999
AC/DC flyback converter with improved power factor and reduced switching loss
DELTA ELECTRONICS INC177 citations98
US6504497B2Jan 7, 2003
Hold-up-time extension circuits
DELTA ELECTRONICS INC73 citations96
US6239584B1May 29, 2001
Two-inductor boost converter
DELTA ELECTRONICS INC68 citations96
US6906930B2Jun 14, 2005
Structure and method for an isolated boost converter
DELTA ELECTRONICS INC36 citations93
US6028418AFeb 22, 2000
Boost converter with minimum-component-count active snubber
DELTA ELECTRONICS INC33 citations93
US6147882ANov 14, 2000
Single-stage input current shaping technique with voltage-doubler rectifier front-end
DELTA ELECTRONICS INC48 citations92
US6987675B2Jan 17, 2006
Soft-switched power converters
DELTA ELECTRONICS INC38 citations90
US7271545B2Sep 18, 2007
Ballast and igniter for a lamp having larger storage capacitor than charge pump capacitor
DELTA ELECTRONICS INC23 citations89
US6950319B2Sep 27, 2005
AC/DC flyback converter
DELTA ELECTRONICS INC17 citations84
US5847944ADec 8, 1998
Robust, harmonic-injection system for single-switch, three-phase, discontinuous-conduction-mode boost rectifiers
DELTA ELECTRONICS INC17 citations84
US9496797B2Nov 15, 2016
Bidirectional converters and flux-balancing control methods thereof
DELTA ELECTRONICS INC15 citations80
US10141853B2Nov 27, 2018
Power converter and method of control thereof
DELTA ELECTRONICS INC3 citations71
US9621070B2Apr 11, 2017
Power supply with multiple converters and averaged feedforward control
DELTA ELECTRONICS INC3 citations69
US8035536B2Oct 11, 2011
Digitally controlled three-phase PFC rectifier
DELTA ELECTRONICS INC6 citations61
USRE50277EJan 21, 2025
Power converter and method of control thereof
DELTA ELECTRONICS INC0 citations60
JANG YUNGTAEK
3 patentsUS8299773B2Oct 30, 2012
System and method for limiting input-current surge in a switching mode power supply
JANG YUNGTAEK103 citations95
US8233298B2Jul 31, 2012
Power factor correction rectifier that operates efficiently over a range of input voltage conditions
JANG YUNGTAEK20 citations92
US8179698B2May 15, 2012
Power converter system that operates efficiently over a range of load conditions
JANG YUNGTAEK15 citations83
CHENG BRUCE C H
2 patentsUS8261102B2Sep 4, 2012
Power management system capable of saving power and optimizing operating efficiency of power supplies for providing power with back-up or redundancy to plural loads
CHENG BRUCE C H15 citations82
US8423806B2Apr 16, 2013
Power management system capable of saving power and optimizing operating efficiency of power supplies for providing power with back-up or redundancy to plural loads
CHENG BRUCE C H3 citations60