Patent | Date |
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Converter arrangement with a capacitance Grant 9,673,728 - Talja , et al. June 6, 2 | 2017-06-06 |
Arrangement and method for a vehicle inverter drive Grant 9,385,590 - Talja , et al. July 5, 2 | 2016-07-05 |
Converter Arrangement App 20150365012 - TALJA; Markku ;   et al. | 2015-12-17 |
Method For Charging Capacitance Connected Between Dc Poles Of Three-phase Active Rectifier/inverter And Converter Apparatus App 20150364939 - TALJA; Markku ;   et al. | 2015-12-17 |
Preventing of slip in an electrically powered vehicle Grant 9,045,055 - Talja June 2, 2 | 2015-06-02 |
Preventing Of Slip In An Electrically Powered Vehicle App 20140309826 - TALJA; Markku | 2014-10-16 |
Control System For Semiconductor Switches App 20140226245 - TALJA; Markku ;   et al. | 2014-08-14 |
Arrangement And Method For A Vehicle Inverter Drive App 20140152210 - TALJA; Markku ;   et al. | 2014-06-05 |
Method for manufacturing coil, and a coil Grant 8,471,661 - Sevakivi , et al. June 25, 2 | 2013-06-25 |
Multi-component electrical module Grant 7,968,914 - Laitinen , et al. June 28, 2 | 2011-06-28 |
Method For Manufacturing Coil, And A Coil App 20110128105 - SEVAKIVI; Pertti ;   et al. | 2011-06-02 |
Method and apparatus for stabilizing voltage of intermediate circuit of frequency converter Grant 7,944,087 - Talja May 17, 2 | 2011-05-17 |
Method for controlling brake chopper, brake chopper and frequency converter Grant 7,741,796 - Poyhonen , et al. June 22, 2 | 2010-06-22 |
Frequency converter Grant 7,724,503 - Talja May 25, 2 | 2010-05-25 |
Multi-component Electrical Module App 20090201659 - LAITINEN; Matti ;   et al. | 2009-08-13 |
Method And Apparatus For Stabilizing Voltage Of Intermediate Circut Of Frequency Converter App 20090052217 - TALJA; Markku | 2009-02-26 |
Method and arrangement for charging capacitors of direct-voltage intermediate circuit of frequency converter Grant 7,417,408 - Poyhonen , et al. August 26, 2 | 2008-08-26 |
Switching device combination for capacitive loads connected to direct voltage Grant 7,365,622 - Kajan , et al. April 29, 2 | 2008-04-29 |
Frequency converter App 20080084148 - Talja; Markku | 2008-04-10 |
Cooled multiphase choke assembly Grant 7,330,095 - Talja , et al. February 12, 2 | 2008-02-12 |
Method for controlling brake chopper, brake chopper and frequency converter App 20080012513 - Poyhonen; Simo ;   et al. | 2008-01-17 |
Liquid-cooled choke Grant 7,245,197 - Helosvuori , et al. July 17, 2 | 2007-07-17 |
Method and arrangement for protecting a frequency converter Grant 7,227,325 - Talja , et al. June 5, 2 | 2007-06-05 |
Method and arrangement for charging capacitors of direct-voltage intermediate circuit of frequency converter App 20060279259 - Poyhonen; Simo ;   et al. | 2006-12-14 |
Output choke arrangement for inverter, and method in conjunction therewith Grant 6,985,371 - Talja , et al. January 10, 2 | 2006-01-10 |
Cooled multiphase choke assembly App 20050280489 - Talja, Markku ;   et al. | 2005-12-22 |
Liquid-cooled choke App 20050179513 - Helosvuori, Juhani ;   et al. | 2005-08-18 |
Output choke arrangement for inverter, and method in conjunction therewith App 20050141253 - Talja, Markku ;   et al. | 2005-06-30 |