Granhaug; Ole

Patent Applications and Registrations

Patent applications and USPTO patent grants for Granhaug; Ole.The latest application filed is for "encapsulated switchgear".

Company Profile

0.14.12

Granhaug; Ole - Skien NO

*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
Encapsulated switchgear Grant 9,196,431 - Hyrenbach , et al. November 24, 2	2015-11-24
Very fast transient suppressing device Grant 8,929,048 - Smugala , et al. January 6, 2	2015-01-06
Encapsulated Switchgear App 20140151202 - Hyrenbach; Maik ; et al.	2014-06-05
Encapsulated switchgear Grant 8,680,421 - Hyrenbach , et al. March 25, 2	2014-03-25
Very Fast Transient Suppressing Device App 20130063855 - Smugala; Dariusz ; et al.	2013-03-14
Device for electric connection, a method for producing such a device, and an electric installation Grant 8,366,484 - Mattozzi , et al. February 5, 2	2013-02-05
Switch disconnector Grant 8,232,496 - Granhaug , et al. July 31, 2	2012-07-31
Device For Electric Connection, A Method For Producing Such A Device, And An Electric Installation App 20120178293 - Mattozzi; Alessandro ; et al.	2012-07-12
Encapsulated Switchgear App 20120152904 - Hyrenbach; Maik ; et al.	2012-06-21
Device for electric connection, a method for producing such a device, and an electric power installation provided therewith Grant 8,134,089 - Roseen , et al. March 13, 2	2012-03-13
Fuse arrangement Grant 8,018,317 - Lindqvist , et al. September 13, 2	2011-09-13
Contact system for a short-circuiting device in a medium-voltage or high-voltage switchboard plant Grant 7,935,907 - Espeseth , et al. May 3, 2	2011-05-03
Current conductor for an electrical device, especially bus bar conductor for an electrical medium voltage installation Grant 7,847,193 - Espeseth , et al. December 7, 2	2010-12-07
Method Of Producing An Electric Power Device, And An Electric Power Device App 20100284133 - Skryten; Paal Kristian ; et al.	2010-11-11
Device For Electric Connection, A Method For Producing Such A Device, And An Electric Power Installation Provided Therewith App 20100258347 - Roseen; Patrik ; et al.	2010-10-14
Switch disconnector and switchgear assembly with a switch disconnector Grant 7,767,917 - Granhaug , et al. August 3, 2	2010-08-03
Switch Disconnector App 20090314745 - Granhaug; Ole ; et al.	2009-12-24
Switch disconnector and switchgear assembly with a switch disconnector App 20090065333 - Granhaug; Ole ; et al.	2009-03-12
Contact System For A Short-circuiting Device In A Medium-voltage Or High-voltage Switchboard Plant App 20090008229 - Granhaug; Ole ; et al.	2009-01-08
Current Conductor for an Electrical Device, Especially Bus Bar Conductor for an Electrical Medium Voltage Installation App 20090000817 - Granhaug; Ole ; et al.	2009-01-01

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