Inventor
DJENGUERIAN ALEX B
US163 patents
⚠️ This page may combine multiple inventors who share the name “DJENGUERIAN ALEX B”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
POWER INTEGRATIONS INC
43 patentsUS6538908B2Mar 25, 2003
Method and apparatus providing a multi-function terminal for a power supply controller
POWER INTEGRATIONS INC84 citations99
US6525514B1Feb 25, 2003
Method and apparatus for reducing audio noise in a switching regulator
POWER INTEGRATIONS INC121 citations99
US6462971B1Oct 8, 2002
Method and apparatus providing a multi-function terminal for a power supply controller
POWER INTEGRATIONS INC104 citations99
US6388853B1May 14, 2002
Method and apparatus providing final test and trimming for a power supply controller
POWER INTEGRATIONS INC81 citations99
US6366481B1Apr 2, 2002
Method and apparatus providing a multi-function terminal for a power supply controller
POWER INTEGRATIONS INC111 citations99
US6356464B1Mar 12, 2002
Method and apparatus providing a multi-function terminal for a power supply controller
POWER INTEGRATIONS INC94 citations99
US6304462B1Oct 16, 2001
Method and apparatus providing a multi-function terminal for a power supply controller
POWER INTEGRATIONS INC104 citations99
US6297623B1Oct 2, 2001
Off-line converter with digital control
POWER INTEGRATIONS INC107 citations99
US6226190B1May 1, 2001
Off-line converter with digital control
POWER INTEGRATIONS INC130 citations99
US6212079B1Apr 3, 2001
Method and apparatus for improving efficiency in a switching regulator at light loads
POWER INTEGRATIONS INC149 citations99
US6781357B2Aug 24, 2004
Method and apparatus for maintaining a constant load current with line voltage in a switch mode power supply
POWER INTEGRATIONS INC71 citations98
US6084277AJul 4, 2000
Lateral power MOSFET with improved gate design
POWER INTEGRATIONS INC88 citations98
US6914793B2Jul 5, 2005
Method and apparatus providing a multi-function terminal for a power supply controller
POWER INTEGRATIONS INC62 citations97
US6643153B2Nov 4, 2003
Method and apparatus providing a multi-function terminal for a power supply controller
POWER INTEGRATIONS INC65 citations97
US6351398B1Feb 26, 2002
Method and apparatus providing a multi-function terminal for a power supply controller
POWER INTEGRATIONS INC56 citations97
US6313976B1Nov 6, 2001
Method and apparatus providing a multi-function terminal for a power supply controller
POWER INTEGRATIONS INC64 citations97
US7995359B2Aug 9, 2011
Method and apparatus for implementing an unregulated dormant mode with an event counter in a power converter
POWER INTEGRATIONS INC37 citations96
US7453709B2Nov 18, 2008
Method and apparatus for increasing the power capability of a power supply
POWER INTEGRATIONS INC38 citations96
US7301319B2Nov 27, 2007
Methods and apparatus for maintaining an approximate constant current output characteristic in a switched mode power supply
POWER INTEGRATIONS INC35 citations96
US7253997B2Aug 7, 2007
Method and apparatus providing a multi-function terminal for a power supply controller
POWER INTEGRATIONS INC39 citations96
US7245510B2Jul 17, 2007
Method and apparatus for conditional response to a fault condition in a switching power supply
POWER INTEGRATIONS INC45 citations96
US7110270B2Sep 19, 2006
Method and apparatus for maintaining a constant load current with line voltage in a switch mode power supply
POWER INTEGRATIONS INC34 citations96
US7109696B2Sep 19, 2006
Method and apparatus for trimming current limit and frequency to maintain a constant maximum power
POWER INTEGRATIONS INC35 citations96
US7045994B2May 16, 2006
Method and apparatus for reducing audio noise in a switching regulator
POWER INTEGRATIONS INC33 citations96
US7038439B2May 2, 2006
Off-line converter with digital control
POWER INTEGRATIONS INC33 citations96
US6967472B2Nov 22, 2005
Method and apparatus for maintaining an approximate constant current output characteristic in a switched mode power supply
POWER INTEGRATIONS INC47 citations96
US6954057B2Oct 11, 2005
Method and apparatus providing final test and trimming for a power supply controller
POWER INTEGRATIONS INC37 citations96
US6900622B2May 31, 2005
Method and apparatus for reducing audio noise in a switching regulator
POWER INTEGRATIONS INC44 citations96
US6876181B1Apr 5, 2005
Off-line converter with digital control
POWER INTEGRATIONS INC33 citations96
US6833692B2Dec 21, 2004
Method and apparatus for maintaining an approximate constant current output characteristic in a switched mode power supply
POWER INTEGRATIONS INC61 citations96
US6784646B2Aug 31, 2004
Method and apparatus for reducing audio noise in a switching regulator
POWER INTEGRATIONS INC42 citations96
US6750640B2Jun 15, 2004
Method and apparatus providing final test and trimming for a power supply controller
POWER INTEGRATIONS INC36 citations96
US6747443B2Jun 8, 2004
Method and apparatus for trimming current limit and frequency to maintain a constant maximum power
POWER INTEGRATIONS INC37 citations96
US6747444B2Jun 8, 2004
Off-line converter with digital control
POWER INTEGRATIONS INC45 citations96
US6667605B2Dec 23, 2003
Method and apparatus for reducing audio noise in a switching regulator
POWER INTEGRATIONS INC51 citations96
US6608471B2Aug 19, 2003
Off-line converter with digital control
POWER INTEGRATIONS INC40 citations96
US6414471B1Jul 2, 2002
Off-line converter with digital control
POWER INTEGRATIONS INC41 citations96
US6154377ANov 28, 2000
Method and apparatus reducing overshoot in a power supply controller
POWER INTEGRATIONS INC86 citations96
US5038053AAug 6, 1991
Temperature-compensated integrated circuit for uniform current generation
POWER INTEGRATIONS INC71 citations95
US9450478B1Sep 20, 2016
Load responsive jitter
POWER INTEGRATIONS INC25 citations94
US9374011B2Jun 21, 2016
Secondary controller for use in synchronous flyback converter
POWER INTEGRATIONS INC23 citations93
US9136765B2Sep 15, 2015
Techniques for controlling a power converter using multiple controllers
POWER INTEGRATIONS INC18 citations93
US7974112B2Jul 5, 2011
Off-line converter with digital control
POWER INTEGRATIONS INC9 citations93
DJENGUERIAN ALEX B
4 patentsUS8144487B2Mar 27, 2012
Apparatus and method for sensing of isolated output
DJENGUERIAN ALEX B48 citations97
US8077483B2Dec 13, 2011
Method and apparatus for sensing multiple voltage values from a single terminal of a power converter controller
DJENGUERIAN ALEX B27 citations96
US8406013B2Mar 26, 2013
Method and apparatus for sensing multiple voltage values from a single terminal of a power converter controller
DJENGUERIAN ALEX B9 citations93
US8194421B2Jun 5, 2012
Method and apparatus for implementing an unregulated dormant mode with an event counter in a power converter
DJENGUERIAN ALEX B14 citations93
BALAKRISHNAN BALU
2 patentsPOWER INTEGRATION INC
1 patentShowing the top 50 of 163 patents by PatentIndex Score.