Poyhonen; Simo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Poyhonen; Simo.The latest application filed is for "chopper assembly and controlling method thereof".

Company Profile

0.10.7

Poyhonen; Simo - Helsinki FI
Poyhonen; Simo - Vantaa FI

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Chopper assembly and controlling method thereof Grant 10,312,794 - Poyhonen	2019-06-04
Chopper Assembly And Controlling Method Thereof App 20180278142 - Poyhonen; Simo	2018-09-27
Load balancing of parallel connected inverter modules Grant 8,432,714 - Keronen , et al. April 30, 2	2013-04-30
Load Balancing Of Parallel Connected Inverter Modules App 20100188135 - KERONEN; Jorma ; et al.	2010-07-29
Method for controlling brake chopper, brake chopper and frequency converter Grant 7,741,796 - Poyhonen , et al. June 22, 2	2010-06-22
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
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
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
Temperature monitoring of parallel-connected inverter modules Grant 6,999,329 - Poyhonen , et al. February 14, 2	2006-02-14
Temperature monitoring of parallel-connected inverter modules App 20060013025 - Poyhonen; Simo ; et al.	2006-01-19
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
Output choke arrangement for inverter, and method in conjunction therewith App 20050141253 - Talja, Markku ; et al.	2005-06-30

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