Inventor
DUVNJAK RAJKO
CA22 patents
⚠️ This page may combine multiple inventors who share the name “DUVNJAK RAJKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
POWER INTEGRATIONS INC
15 patentsUS9954461B1Apr 24, 2018
Multiple stage gate drive for cascode current sensing
POWER INTEGRATIONS INC20 citations94
US9444357B1Sep 13, 2016
Active reduced voltage switching using secondary switch
POWER INTEGRATIONS INC28 citations94
US11437911B2Sep 6, 2022
Variable drive strength in response to a power converter operating condition
POWER INTEGRATIONS INC9 citations85
US10186976B2Jan 22, 2019
Peak switching and optimal SR drive timing control
POWER INTEGRATIONS INC19 citations85
US10924028B2Feb 16, 2021
Multiple stage gate drive for cascode current sensing
POWER INTEGRATIONS INC6 citations84
US11444545B2Sep 13, 2022
Multiple stage gate drive for cascode current sensing
POWER INTEGRATIONS INC1 citations73
US10637368B2Apr 28, 2020
Multiple stage gate drive for cascode current sensing
POWER INTEGRATIONS INC3 citations73
US10389108B2Aug 20, 2019
Overcurrent protection in a power converter
POWER INTEGRATIONS INC5 citations73
US10218286B2Feb 26, 2019
Multiple stage gate drive for cascode current sensing
POWER INTEGRATIONS INC3 citations73
US7782635B2Aug 24, 2010
DC converter with independently controlled outputs
POWER INTEGRATIONS INC7 citations73
US11632054B2Apr 18, 2023
Mode operation detection for control of a power converter with an active clamp switch
POWER INTEGRATIONS INC2 citations68
US12431889B2Sep 30, 2025
Fast turn-on protection of a cascode switch
POWER INTEGRATIONS INC0 citations62
US12015394B2Jun 18, 2024
Fast turn-on protection of a cascode switch
POWER INTEGRATIONS INC0 citations62
US11611279B2Mar 21, 2023
Input line voltage operation for a power converter
POWER INTEGRATIONS INC1 citations62
US11888405B2Jan 30, 2024
Mode operation detection for control of a power converter with an active clamp switch
POWER INTEGRATIONS INC0 citations57
DUVNJAK RAJKO
4 patentsUS8705252B2Apr 22, 2014
Off line resonant converter with merged line rectification and power factor correction
DUVNJAK RAJKO18 citations83
US8194426B2Jun 5, 2012
DC converter with independently controlled outputs
DUVNJAK RAJKO5 citations72
US8750002B2Jun 10, 2014
Power limiting by modulating clock
DUVNJAK RAJKO3 citations61
US8593834B2Nov 26, 2013
DC converter with independently controlled outputs
DUVNJAK RAJKO3 citations61