Ralf Werner

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Chemnitz, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for contacting and packetising a semiconductor chip
- Patent number 11,749,638
- Issue date Sep 5, 2023
- Technische Universität Chemnitz
- Johannes Rudolph
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Actuator for a fluid valve
- Patent number 7,164,336
- Issue date Jan 16, 2007
- Parker Hannifin GmbH & Co. KG
- Hartmuth Rausch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Actuator for a fluid valve
- Patent number 6,975,195
- Issue date Dec 13, 2005
- Parker Hannifin GmbH
- Hartmuth Rausch
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Method for Contacting and Packetising a Semiconductor Chip
- Publication number 20220181291
- Publication date Jun 9, 2022
- TECHNISCHE UNIVERSITAT CHEMNITZ
- Johannes Rudolph
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Device and Method for Producing a Component by Means of 3D Multi-Ma...
- Publication number 20210060863
- Publication date Mar 4, 2021
- TECHNISCHE UNIVERSITAT CHEMNITZ
- Johannes Rudolph
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Actuator for a fluid valve
- Publication number 20040003849
- Publication date Jan 8, 2004
- Hartmuth Rausch
- H01 - BASIC ELECTRIC ELEMENTS