Schaber; Hubert

Patent Applications and Registrations

Patent applications and USPTO patent grants for Schaber; Hubert.The latest application filed is for "hydraulic drive with fast stroke and load stroke".

Company Profile

3.8.7

Schaber; Hubert - Rutesheim 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
Method and apparatus for cleaning and/or replacing hydraulic oil in hydraulic drives Grant 11,143,215 - Schaber October 12, 2	2021-10-12
Hydraulic drive with fast stroke and load stroke Grant 10,859,100 - Schaber , et al. December 8, 2	2020-12-08
Actuating drive for a control valve, in particular steam turbine control valve and method for operating same Grant 10,473,128 - Schaber Nov	2019-11-12
Hydraulic Drive With Fast Stroke And Load Stroke App 20190285094 - Schaber; Hubert ; et al.	2019-09-19
Actuating drive for a control valve, in particular a steam turbine control valve, and method for operating same Grant 10,400,799 - Schaber Sep	2019-09-03
Method And Apparatus For Cleaning And/Or Replacing Hydraulic Oil In Hydraulic Drives App 20190195250 - SCHABER; HUBERT	2019-06-27
Hydraulic drive with rapid stroke and load stroke Grant 10,302,101 - Schaber	2019-05-28
Actuating Drive For A Control Valve, In Particular A Steam Turbine Control Valve, And Method For Operating Same App 20180274567 - SCHABER; HUBERT	2018-09-27
Actuating Drive For A Control Valve, In Particular Steam Turbine Control Valve And Method For Operating Same App 20180274568 - SCHABER; HUBERT	2018-09-27
Hydraulic Drive With Rapid Stroke And Load Stroke App 20160084276 - Schaber; Hubert	2016-03-24
Hydraulic drive device having two pressure chambers and method for operating a hydraulic drive device having two pressure chambers Grant 9,121,419 - Schaber September 1, 2	2015-09-01
Hydraulic Drive Device Having Two Pressure Chambers And Method For Operating A Hydraulic Drive Device Having Two Pressure Chambers App 20110271667 - Schaber; Hubert	2011-11-10
Hydraulic double valve Grant 6,722,390 - Schnell , et al. April 20, 2	2004-04-20
Hydraulic double valve App 20030005963 - Schnell, Richard E. ; et al.	2003-01-09

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