KR

Karl Rinne

PL Powervation Limited: 6 patents #1 of 6Top 20%
AT Artesyn Technologies: 6 patents #3 of 45Top 7%
AM Allegro Microsystems: 3 patents #160 of 406Top 40%
RL Rohm Powervation Limited: 3 patents #1 of 10Top 10%
Rohm Co.: 2 patents #1,039 of 2,292Top 50%
UL University Of Limerick: 2 patents #14 of 185Top 8%
MC Murata Manufacturing Co.: 1 patents #3,462 of 5,295Top 70%
Overall (All Time): #158,835 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12301122 Isolated gate driver Ronald Hogervorst, Joseph Duigan 2025-05-13
12160232 Low-latency switch drive circuit with power transfer Joseph Duigan 2024-12-03
12132469 Galvanically isolated driver package for switch drive circuit with power transfer Andrew Thompson, Joe Duigan 2024-10-29
12079053 Configuration method for a power supply controller and a controller employing same Antoin Russell 2024-09-03
11764778 Low-latency switch drive circuit with power transfer Joseph Duigan 2023-09-19
11462990 Integrated switching regulator device using mixed-core inductors Patrick Carson Meehan, Eamon O'Malley 2022-10-04
11323019 System and method for current pulse matching technique in a switched mode power converter Eamon O'Malley, Patrick Carson Meehan 2022-05-03
11281268 Configuration method for a power supply controller and a controller employing same Antoin Russell 2022-03-22
11211929 Galvanically isolated low-latency switch drive circuit with power transfer Joseph Duigan 2021-12-28
11201619 Isolated high side drive circuit Joseph Duigan 2021-12-14
10474210 Configuration method for a power supply controller and a controller employing same Antoin Russell 2019-11-12
10033267 Digital stress sharing control loops for point of load converters Basil ALMUKHTAR, Elaine Sheridan 2018-07-24
9996126 Configuration method for a power supply controller and a controller employing same Antoin Russell 2018-06-12
9093986 Pulse width modulation synchronization of switched mode power converters Eamon O'Malley, Paul Kelleher, Basil ALMUKHTAR 2015-07-28
8901903 Digital stress share method Anthony Kelly, Eamon O'Malley 2014-12-02
8396111 Digital pulse width modulator Eamon O'Malley 2013-03-12
8374008 Power converter Antoin Russell 2013-02-12
7848406 Digital pulse width modulator Eamon O'Malley 2010-12-07
7627032 Digital pulse width modulator Eamon O'Malley 2009-12-01
6628532 Drive circuit for a voltage-controlled switch Peter Bardos 2003-09-30
6538905 DC-to-DC power converter including at least two cascaded power conversion stages Fred Greenfeld 2003-03-25
6252781 Active reset forward converter employing synchronous rectifiers Joseph Duigan, Frank Keane 2001-06-26
6222747 Post regulation control circuit for a switch mode power supply with multiple outputs Liam O Suilleabhain 2001-04-24
6147583 Transformer assembly Joe Duigan, Brian Gaynor, Frank Keane, Sean Spelman 2000-11-14
6081432 Active reset forward converter employing synchronous rectifiers Joseph Duigan, Frank Keane 2000-06-27