Dietrich Drews

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Selzen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Holding and turning device for touch-sensitive flat objects
- Patent number 8,444,126
- Issue date May 21, 2013
- Rudolph Technologies Germany GmbH
- Sönke Siebert
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
MULTI-OPTICAL WAVEGUIDE PLUG AND OPTICAL WAVEGUIDE CONNECTOR COMPRI...
- Publication number 20250020867
- Publication date Jan 16, 2025
- HUBER+SUHNER Cube Optics AG
- Katrin SÖRENSEN
- G02 - OPTICS
Information Patent Application
BACK-REFLECTION-REDUCED OPTICAL WAVEGUIDE PLUG AND OPTICAL WAVEGUID...
- Publication number 20250020868
- Publication date Jan 16, 2025
- HUBER+SUHNER Cube Optics AG
- Katrin SÖRENSEN
- G02 - OPTICS
Information Patent Application
HOLDING AND ROTATING APPARATUS FOR FLAT OBJECTS
- Publication number 20160260631
- Publication date Sep 8, 2016
- RUDOLPH TECHNOLOGIES GERMANY GMBH
- Felix Möllmann
- G01 - MEASURING TESTING
Information Patent Application
Holding and turning device for touch-sensitive flat objects
- Publication number 20100001449
- Publication date Jan 7, 2010
- NANOPHOTONICS AG
- Sönke Siebert
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Measurement module
- Publication number 20030196343
- Publication date Oct 23, 2003
- Michael Abraham
- H01 - BASIC ELECTRIC ELEMENTS