Heller; Ulrich

Patent Applications and Registrations

Patent applications and USPTO patent grants for Heller; Ulrich.The latest application filed is for "current control of a pulse width modulated power converter".

Company Profile

2.6.4

Heller; Ulrich - Roethenbach a.d. Pegnitz DE
Heller; Ulrich - Guendlingen DE
Heller; Ulrich - Niederrimsingen 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
Current control of a pulse width modulated power converter Grant 10,700,628 - Barinberg , et al.	2020-06-30
Current Control Of A Pulse Width Modulated Power Converter App 20190115862 - BARINBERG; Viktor ; et al.	2019-04-18
Method for producing an arc detection signal and arc detection arrangement Grant 10,209,294 - Bannwarth , et al. Feb	2019-02-19
Plasma and induction heating power supply systems and related methods Grant 9,503,006 - Pohl , et al. November 22, 2	2016-11-22
Systems for operating multiple plasma and/or induction heating systems and related methods Grant 8,993,943 - Pohl , et al. March 31, 2	2015-03-31
Method for Producing an Arc Detection Signal and Arc Detection Arrangement App 20140159741 - Bannwarth; Markus ; et al.	2014-06-12
Systems for Operating Multiple Plasma and/or Induction Heating Systems and Related Methods App 20120097666 - Pohl; Thomas ; et al.	2012-04-26
Plasma and Induction Heating Power Supply Systems and Related Methods App 20120101642 - Pohl; Thomas ; et al.	2012-04-26

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