JK

Johann Kolar

IA Infineon Technologies Austria Ag: 18 patents #60 of 1,126Top 6%
AR Abb Research: 4 patents #170 of 1,276Top 15%
NA Nabtesco: 4 patents #32 of 320Top 10%
Robert Bosch Gmbh: 3 patents #5,512 of 19,740Top 30%
AT Alstom Technology: 2 patents #405 of 1,544Top 30%
EZ Eth Zurich: 2 patents #52 of 584Top 9%
AA Abb Schweiz Ag: 2 patents #876 of 3,274Top 30%
PB Prodrive Technologies Innovation Services B.V.: 2 patents #3 of 18Top 20%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
ES Etel S.A.: 2 patents #22 of 83Top 30%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
AA Ascom Energy Systems Ag: 1 patents #2 of 6Top 35%
DA Delta Energy Systems (Switzerland) Ag: 1 patents #2 of 5Top 40%
ET Eth Zürich / Eth Transfer: 1 patents #1 of 22Top 5%
UM University of Minnesota: 1 patents #1,216 of 2,951Top 45%
SA Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
GE: 1 patents #19,878 of 36,430Top 55%
AG Abb Patent Gmbh: 1 patents #116 of 353Top 35%
Overall (All Time): #55,107 of 4,157,543Top 2%
49
Patents All Time

Issued Patents All Time

Showing 1–25 of 49 patents

Patent #TitleCo-InventorsDate
12323047 Method of operating a power converter arrangement, control circuit and power converter arrangement Jon Azurza Anderson, Matthias J. Kasper, David Menzi 2025-06-03
12199519 Method for operating a current source converter, control circuit, and current source converter Daifei Zhang, Jonas Emanuel Huber, Neha Nain 2025-01-14
12142661 Automatic reverse blocking bidirectional switch Jonas Emanuel Huber, Kennith Kin Leong 2024-11-12
11894775 Power conversion method using a synergetic control of two power converters Yunni Li, Jannik Robin Schaefer 2024-02-06
11817243 Inductive component and high-frequency filter device Jannik Robin Schaefer, Dominik Bortis 2023-11-14
11728746 Current source inverter and method of operating a current source inverter Gerald Deboy, Matthias J. Kasper, Dominik Bortis, Mattia Guacci 2023-08-15
11677308 Multi-phase converter topology for multi-phase and single-phase operation Panteleimon Papamanolis, Florian Krismer 2023-06-13
11569737 Transformer for a three-port voltage converter, three-port voltage converter and method for transmitting electrical power Dominik Bortis, Jannik Robin Schaefer 2023-01-31
11451132 Multi-phase converter topology for multi-phase and single-phase operation Panteleimon Papamanolis, Florian Krismer 2022-09-20
11404962 Switched mode power converter that is switched using current thresholds Dominik Neumayr, Dominik Bortis, Gerald Deboy, Marc Fahlenkamp, Martin Krueger +1 more 2022-08-02
11342853 Power converter circuit with a main converter and an auxiliary converter Gerald Deboy, Dominik Neumayr 2022-05-24
11228249 Power converter circuit with a main converter and an auxiliary converter Gerald Deboy, Dominik Neumayr 2022-01-18
11177741 AC-AC converter circuit Yasuo Ono, Kazuhito Nakamura, Michael HAIDER, Dominik Bortis 2021-11-16
11165339 Method for operating a power converter Dominik Bortis, Jon Azurza 2021-11-02
11101725 Rotary electric machine and non-contact power generator Michael Flankl, Arda Tueysuez, Yusuke Tsukada, Kazuhito Nakamura 2021-08-24
11043905 AC-AC power converter Yasuo Ono, Michael HAIDER, Dominik Bortis 2021-06-22
10886852 Electrical power converter having a dual buck power stage and main switching stage and method for controlling such an electrical power converter Mario Mauerer 2021-01-05
10819241 Isolated DC/DC converter for controlling power flows between three DC terminals Dominik Bortis, Jannik Robin Schaefer 2020-10-27
10404171 Power converter circuit with a switched mode power converter that is switched based upon a measured inductor current and dynamically-determined first and second thresholds Dominik Neumayr, Dominik Bortis, Gerald Deboy, Marc Fahlenkamp, Martin Krueger +1 more 2019-09-03
10361624 Multi-cell power converter with improved start-up routine Matthias J. Kasper 2019-07-23
10298107 Non-contact power generator Michael Flankl, Arda Tueysuez, Yusuke Tsukada, Kazuhito Nakamura 2019-05-21
10177681 Power converter including an autotransformer and power conversion method Dominik Neumayr, Dominik Bortis, Mattia Guacci, Michael Leibl, Gerald Deboy 2019-01-08
10027319 Circuit arrangement for controlling power transistors of a power converter Mario Mauerer 2018-07-17
10008954 Switching frequency modulation in a switched mode power supply Matthias J. Kasper, Cheng-Wei Chen 2018-06-26
9929662 Alternating average power in a multi-cell power converter Gerald Deboy, Matthias J. Kasper 2018-03-27