Zumstrull; Claus

Patent Applications and Registrations

Patent applications and USPTO patent grants for Zumstrull; Claus.The latest application filed is for "method for producing an electronic structural element as a stack".

Company Profile

0.24.24

Zumstrull; Claus - Regenstauf DE
Zumstrull; Claus - Regensburg 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 for producing an electronic structural element as a stack Grant 10,217,925 - Richter , et al. Feb	2019-02-26
Component for electrically contacting a piezo stack, a piezo stack, and method for producing the same Grant 10,153,419 - Lautenschlager , et al. Dec	2018-12-11
Method for producing an electronic structural element as a stack Grant 9,972,765 - Richter , et al. May 15, 2	2018-05-15
Piezo-stack with passivation, and a method for the passivation of a piezo-stack Grant 9,887,345 - Richter , et al. February 6, 2	2018-02-06
Modular actuator unit for a fuel injection valve Grant 9,709,186 - Zumstrull July 18, 2	2017-07-18
Method for making electrical contact with an electronic component in the form of a stack, and electronic component having a contact-making structure Grant 9,691,965 - Richter , et al. June 27, 2	2017-06-27
Method for Producing an Electronic Structural Element as a Stack App 20170062695 - Richter; Thomas ; et al.	2017-03-02
Component For Electrically Contacting A Piezo Stack, A Piezo Stack, And Method For Producing The Same App 20160254435 - Lautenschlager; Alexandra ; et al.	2016-09-01
Modular Actuator Unit For A Fuel Injection Valve App 20160053910 - Zumstrull; Claus	2016-02-25
Method for Producing an Electronic Structural Element as a Stack App 20150228884 - Richter; Thomas ; et al.	2015-08-13
Method for Making Electrical Contact With an Electronic Component in the Form of a Stack, and Electronic Component Having a Contact-Making Structure App 20150048722 - Richter; Thomas ; et al.	2015-02-19
Piezo-Stack with Passivation, and a Method for the Passivation of a Piezo-Stack App 20150035412 - Richter; Thomas ; et al.	2015-02-05
Piezoelectric component comprising a security layer and an infiltration barrier and a method for the production thereof Grant 8,264,125 - Denzler , et al. September 11, 2	2012-09-11
Production method of contact mat for an actuator Grant 8,112,886 - Dollgast , et al. February 14, 2	2012-02-14
Sealing arrangement of a piezoactuator for a fuel injection valve of an internal combustion engine Grant 8,006,669 - Unruh , et al. August 30, 2	2011-08-30
Method For Producing A Monolithic Piezo Actuator With Stack Elements, Monolithic Piezo Actuator With Stack Elements, And Use Of The Piezo Actuator App 20110138593 - Schuh; Carsten ; et al.	2011-06-16
Actuator for actuating a fuel injection valve Grant 7,906,888 - Bohlmann , et al. March 15, 2	2011-03-15
Actuating drive for actuating a fuel injection valve Grant 7,784,444 - Bohlmann , et al. August 31, 2	2010-08-31
Reception bush for a piezoactuator Grant 7,750,539 - Dollgast , et al. July 6, 2	2010-07-06
Piezoelectric Component Comprising A Security Layer And An Infiltration Barrier And A Method For The Production Thereof App 20100102138 - Denzler; Michael ; et al.	2010-04-29
Head plate assembly for an actuator and method for producing an actuator Grant 7,646,139 - Zumstrull January 12, 2	2010-01-12
Sealing Arrangement Of A Piezoactuator For A Fuel Injection Valve Of An Internal Combustion Engine App 20090283072 - Unruh; Marcus ; et al.	2009-11-19
Contact mat for an actuator, and associated production method Grant 7,612,487 - Dollgast , et al. November 3, 2	2009-11-03
Piezo actuator and associated production method Grant 7,564,169 - Dollgast , et al. July 21, 2	2009-07-21
Monolithic piezoactuator with rotation of the polarisation in the transition region and use of said piezoactuator Grant 7,545,080 - Kastl , et al. June 9, 2	2009-06-09
Receiving sleeve for a piezoelectric actuator Grant 7,504,762 - Dollgast , et al. March 17, 2	2009-03-17
Contact Mat For An Actuator, And Associated Production Method App 20090025201 - Dollgast; Bernhard ; et al.	2009-01-29
Method For Producing a Monolithic Piezo Actuator With Stack Elements, Monilithic Piezo Actuator With Stack Elements, and Use of the Piezo Actuator App 20080203853 - Schuh; Carsten ; et al.	2008-08-28
Monolithic Piezoactuator With Rotation of the Polarisation in the Transition Region and Use of Said Piezoactuator App 20080203857 - Kastl; Harald Johannes ; et al.	2008-08-28
Fuel Injector With a Housing, and Method For Finishing and Labeling the Housing App 20080197314 - Bohlmann; Tim ; et al.	2008-08-21
Head Plate Assembly for an Actuator and Method for Producing an Actuator App 20080191065 - Zumstrull; Claus	2008-08-14
Actuating Drive for Actuating a Fuel Injection Valve App 20080163853 - Bohlmann; Tim ; et al.	2008-07-10
Actuator for Actuating a Fuel Injection Valve App 20080149070 - Bohlmann; Tim ; et al.	2008-06-26
Method for pretreating a piezoelectric ceramic and method for adjusting an injection valve Grant 7,334,329 - Goller , et al. February 26, 2	2008-02-26
Piezo Actuator and Associated Production Method App 20070267943 - Dollgast; Bernd ; et al.	2007-11-22
Method for producing a tubular spring and an actuator unit comprising one such tubular spring Grant 7,222,424 - Jovovic , et al. May 29, 2	2007-05-29
Method for improving the long-term stability of a piezoelectric actuator and a piezoelectric actuator Grant 7,218,037 - Denzler , et al. May 15, 2	2007-05-15
Method for improving the long-term stability of a piezoelectric actuator and a piezoelectric actuator App 20070024160 - Denzler; Michael ; et al.	2007-02-01
Receiving sleeve for a piezolectric actuator App 20060163972 - Dollgast; Bernd ; et al.	2006-07-27
Piezoelectric actuator unit Grant 6,984,924 - Voigt , et al. January 10, 2	2006-01-10
Device with a piezoelectric actuator Grant 6,917,141 - Freudenberg , et al. July 12, 2	2005-07-12
Method for pretreating a piezoelectric ceramic and method for adjusting an injection valve App 20050017416 - Goller, Matthias ; et al.	2005-01-27
Method for producing a tubular spring and an actuator unit comprising one such tubular spring App 20040195060 - Jovovic, Dejan ; et al.	2004-10-07
Device with a piezoelectric actuator App 20040169445 - Freudenberg, Hellmut ; et al.	2004-09-02
Pre-treatment method for an electromagnetic transducer Grant 6,532,942 - Zumstrull March 18, 2	2003-03-18
Pre-treatment method for an electromechanical transducer App 20020117153 - Zumstrull, Claus	2002-08-29

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