Ponnaluri; Srinivas

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ponnaluri; Srinivas.The latest application filed is for "method for operating a converter circuit and apparatus for implementing the method".

Company Profile

0.7.8

Ponnaluri; Srinivas - Untersiggenthal CH

*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
Converter control unit Grant 7,973,427 - Korba , et al. July 5, 2	2011-07-05
Method for operating a converter circuit and apparatus for implementing the method Grant 7,778,052 - Serpa , et al. August 17, 2	2010-08-17
Switchgear cell and converter circuit for switching a large number of voltage levels Grant 7,639,515 - Ponnaluri , et al. December 29, 2	2009-12-29
Method For Operating A Converter Circuit And Apparatus For Implementing The Method App 20090237964 - Serpa; Leonardo ; et al.	2009-09-24
Systems of parallel operating power electronic converters Grant 7,567,064 - Ponnaluri , et al. July 28, 2	2009-07-28
Method for operation of a converter circuit, as well as an apparatus for carrying out the method Grant 7,518,893 - Ponnaluri , et al. April 14, 2	2009-04-14
Converter Control Unit App 20090079267 - Korba; Petr ; et al.	2009-03-26
Swithgear cell and converter circuit for switching a large number of voltage levels App 20080315859 - Ponnaluri; Srinivas ; et al.	2008-12-25
DC/AC converter with dampened LCL filter distortions Grant 7,450,405 - Ponnaluri , et al. November 11, 2	2008-11-11
Systems Of Parallel Operating Power Electronic Converters App 20080211464 - Ponnaluri; Srinivas ; et al.	2008-09-04
Method for detecting islanding operation of a distributed generator App 20080204044 - Ponnaluri; Srinivas ; et al.	2008-08-28
Converter circuit with two converter elements Grant 7,330,363 - Ponnaluri , et al. February 12, 2	2008-02-12
Method for operating a converter circuit, and apparatus for carrying out the method App 20080007974 - Ponnaluri; Srinivas ; et al.	2008-01-10
Method for operation of a converter circuit, as well as an apparatus for carrying out the method App 20070263418 - Ponnaluri; Srinivas ; et al.	2007-11-15
Converter circuit with two converter elements App 20070121348 - Ponnaluri; Srinivas ; et al.	2007-05-31

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