Bernhard Dollgast

Person

Deutschlandsberg, AT

People

Patents Grantslast 30 patents

Information Patent Grant
Piezoelectric transformer
- Patent number 12,207,559
- Issue date Jan 21, 2025
- TDK ELECTRONICS AG
- Michael Weilguni
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hard PZT ceramic, piezoelectric multilayer component and method for...
- Patent number 11,608,301
- Issue date Mar 21, 2023
- TDK ELECTRONICS AG
- Denis Orosel
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method for producing a piezoelectric transformer and piezoelectric...
- Patent number 11,476,407
- Issue date Oct 18, 2022
- EPCOS AG
- Bernhard Döllgast
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Piezoelectric transformer
- Patent number 11,101,426
- Issue date Aug 24, 2021
- EPCOS AG
- Bernhard Döllgast
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Arrester and method for manufacturing an arrester
- Patent number 11,011,890
- Issue date May 18, 2021
- EPCOS AG
- Bernhard Dollgast
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for producing an arrester, and arrester
- Patent number 10,944,243
- Issue date Mar 9, 2021
- EPCOS AG
- Bernhard Döllgast
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing a piezoelectric multilayer component, piezoele...
- Patent number 10,374,141
- Issue date Aug 6, 2019
- EPCOS AG
- Bernhard Döllgast
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-layer capacitor and method for producing a multi-layer capacitor
- Patent number 9,691,550
- Issue date Jun 27, 2017
- EPCOS AG
- Michael Schossmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Piezoceramic multilayer actuator with high reliability
- Patent number 8,704,430
- Issue date Apr 22, 2014
- Continental Automotive GmbH
- Bernhard Döllgast
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Piezoceramic multilayer actuator and method of manufacturing a piez...
- Patent number 7,948,150
- Issue date May 24, 2011
- Siemens Aktiengesellschaft
- Bernhard Döllgast
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Piezoceramic multilayer actuator manufactured according to particul...
- Patent number 7,851,974
- Issue date Dec 14, 2010
- Siemens Aktiengesellschaft
- Bernhard Döllgast
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Piezoceramic multilayer actuator and method of manufacturing a piez...
- Patent number 7,843,114
- Issue date Nov 30, 2010
- Siemens Aktiengesellschaft
- Bernhard Döllgast
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Piezoelectric Transformer
- Publication number 20210234088
- Publication date Jul 29, 2021
- EPCOS AG
- Michael Weilguni
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Hard PZT Ceramic, Piezoelectric Multilayer Component and Method for...
- Publication number 20200131093
- Publication date Apr 30, 2020
- Denis Orosel
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Multi-Layered Component and Method for Producing a Multi-Layered Co...
- Publication number 20190287702
- Publication date Sep 19, 2019
- TDK Electronics AG
- Thomas Feichtinger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for Producing an Arrester, and Arrester
- Publication number 20190103730
- Publication date Apr 4, 2019
- EPCOS AG
- Bernhard Döllgast
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARRESTER AND METHOD FOR MANUFACTURING AN ARRESTER
- Publication number 20190089133
- Publication date Mar 21, 2019
- EPCOS AG
- Bernhard Dollgast
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method for Producing a Piezoelectric Transformer and Piezoelectric...
- Publication number 20190051813
- Publication date Feb 14, 2019
- EPCOS AG
- Bernhard Döllgast
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Piezoelectric Transformer
- Publication number 20180375013
- Publication date Dec 27, 2018
- EPCOS AG
- Michael Weilguni
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Piezoelectric Transformer
- Publication number 20180331277
- Publication date Nov 15, 2018
- EPCOS AG
- Bernhard Döllgast
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Multi-Layer Capacitor and Method for Producing a Multi-Layer Capacitor
- Publication number 20150294792
- Publication date Oct 15, 2015
- EPCOS AG
- Michael Schossmann
- B32 - LAYERED PRODUCTS
Information Patent Application
METHOD FOR PRODUCING A PIEZOELECTRIC MULTILAYER COMPONENT, PIEZOELE...
- Publication number 20140292161
- Publication date Oct 2, 2014
- EPCOS AG
- Bernhard Döllgast
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIEZOCERAMIC MULTILAYER ACTUATOR WITH HIGH RELIABILITY
- Publication number 20100194247
- Publication date Aug 5, 2010
- Bernhard Dollgast
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Piezoceramic Multilayer Actuator and Method of Manufacturing a Piez...
- Publication number 20080218028
- Publication date Sep 11, 2008
- SIEMENS AKTIENGESELLSCHAFT
- Bernhard Dollgast
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIEZOCERAMIC MULTILAYER ACTUATOR AND METHOD OF MANUFACTURING A PIEZ...
- Publication number 20080218029
- Publication date Sep 11, 2008
- Bernhard Dollgast
- H01 - BASIC ELECTRIC ELEMENTS

Bernhard Dollgast

Person

Patents Grantslast 30 patents

Piezoelectric transformer

Hard PZT ceramic, piezoelectric multilayer component and method for...

Method for producing a piezoelectric transformer and piezoelectric...

Piezoelectric transformer

Arrester and method for manufacturing an arrester

Method for producing an arrester, and arrester

Method for producing a piezoelectric multilayer component, piezoele...

Multi-layer capacitor and method for producing a multi-layer capacitor

Piezoceramic multilayer actuator with high reliability

Piezoceramic multilayer actuator and method of manufacturing a piez...

Piezoceramic multilayer actuator manufactured according to particul...

Piezoceramic multilayer actuator and method of manufacturing a piez...

Patents Applicationslast 30 patents

Piezoelectric Transformer

Hard PZT Ceramic, Piezoelectric Multilayer Component and Method for...

Multi-Layered Component and Method for Producing a Multi-Layered Co...

Method for Producing an Arrester, and Arrester

ARRESTER AND METHOD FOR MANUFACTURING AN ARRESTER

Method for Producing a Piezoelectric Transformer and Piezoelectric...

Piezoelectric Transformer

Piezoelectric Transformer

Multi-Layer Capacitor and Method for Producing a Multi-Layer Capacitor

METHOD FOR PRODUCING A PIEZOELECTRIC MULTILAYER COMPONENT, PIEZOELE...

PIEZOCERAMIC MULTILAYER ACTUATOR WITH HIGH RELIABILITY

Piezoceramic Multilayer Actuator and Method of Manufacturing a Piez...

PIEZOCERAMIC MULTILAYER ACTUATOR AND METHOD OF MANUFACTURING A PIEZ...