Bartz; Michael

Patent Applications and Registrations

Patent applications and USPTO patent grants for Bartz; Michael.The latest application filed is for "electrical switching device".

Company Profile

3.6.10

Bartz; Michael - Berlin DE
Bartz; Michael - Heidelberg DE
Bartz; Michael - US

*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
Electrical switching device Grant 11,424,087 - Bartz , et al. August 23, 2	2022-08-23
Arrangement and method for driving a movable contact of a vacuum interrupter in a high-voltage circuit breaker Grant 11,145,471 - Hartung , et al. October 12, 2	2021-10-12
Tensioning gear mechanism for tensioning a stored-energy spring of a spring-type stored-energy drive Grant 11,094,477 - Bietz , et al. August 17, 2	2021-08-17
Electrical Switching Device App 20210043395 - BARTZ; MICHAEL ; et al.	2021-02-11
Arrangement And Method For Driving A Movable Contact Of A Vacuum Interrupter In A High-voltage Circuit Breaker App 20200365343 - HARTUNG; ALEXANDER ; et al.	2020-11-19
Tensioning Gear Mechanism For Tensioning A Stored-energy Spring Of A Spring-type Stored-energy Drive App 20200273638 - BIETZ; MARIAN ; et al.	2020-08-27
Device comprising a transmission assembly having an override clutch with a freewheeling member Grant 10,663,047 - Bartz , et al.	2020-05-26
Damping arrangement for an oscillatably mounted electrical energy transmission device Grant 9,893,506 - Backe , et al. February 13, 2	2018-02-13
Device Comprising A Transmission Assembly Having An Override Clutch With A Freewheeling Member App 20170343089 - BARTZ; MICHAEL ; et al.	2017-11-30
Electrical switch Grant 9,659,729 - Bartz , et al. May 23, 2	2017-05-23
Electrical Switch App 20160254110 - BARTZ; MICHAEL ; et al.	2016-09-01
Damping Arrangement For An Oscillatably Mounted Electrical Energy Transmission Device App 20150255973 - Backe; Frank ; et al.	2015-09-10
Modified Fischer-Tropsch Monolith Catalysts and Methods For Preparation and Use Thereof App 20140336286 - Kibby; Charles Leonard ; et al.	2014-11-13
Modified Fischer-tropsch Monolith Catalysts And Methods For Preparation And Use Thereof App 20130210942 - Kibby; Charles Leonard ; et al.	2013-08-15

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