Scheffler; Heiko

Patent Applications and Registrations

Patent applications and USPTO patent grants for Scheffler; Heiko.The latest application filed is for "apparatus for determination of electrical welding circuit variables".

Company Profile

0.4.3

Scheffler; Heiko - Buseck DE

*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
Apparatus for determination of electrical welding circuit variables Grant 9,132,503 - Schmitt , et al. September 15, 2	2015-09-15
Apparatus For Determination Of Electrical Welding Circuit Variables App 20130105448 - SCHMITT; Klaus-Gisbert ; et al.	2013-05-02
Method for determination of electrical welding circuit variables Grant 8,344,287 - Schmitt , et al. January 1, 2	2013-01-01
Method And Apparatus For Determination Of Electrical Welding Circuit Variables App 20100288735 - SCHMITT; Klaus-Gisbert ; et al.	2010-11-18
Method and device for producing an electric heating current, particularly for inductive heating of a workpiece Grant RE41,796 - Schmitt , et al. October 5, 2	2010-10-05
Method and device for producing an electric heating current, particularly for inductive heating of a workpiece Grant 7,375,986 - Schmitt , et al. May 20, 2	2008-05-20
Method and device for producing an electric heating current, particularly for inductive heating of a workpiece App 20070000917 - Schmitt; Klaus ; et al.	2007-01-04

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