Heinz-Gerd Joosten

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Kranenburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for calibrating spectrometers
- Patent number 11,092,490
- Issue date Aug 17, 2021
- Spectro Analytical Instruments GmbH
- Heinz-Gerd Joosten
- G01 - MEASURING TESTING
Information Patent Grant
Spectrometer having a mechanical shutter
- Patent number 11,054,307
- Issue date Jul 6, 2021
- Spectro Analytical Instruments GmbH
- Heinz-Gerd Joosten
- G01 - MEASURING TESTING
Information Patent Grant
Method for operating an optical emission spectrometer
- Patent number 7,911,606
- Issue date Mar 22, 2011
- Spectro Analytical Instruments GmbH
- Heinz-Gerd Joosten
- G01 - MEASURING TESTING
Information Patent Grant
Spectrometer optics comprising positionable slots and method for th...
- Patent number 7,876,433
- Issue date Jan 25, 2011
- Spectro Analytical Instruments GmbH
- Heinz-Gerd Joosten
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for the spectroscopic determination of carbon
- Patent number 7,227,636
- Issue date Jun 5, 2007
- Spectro Analytical Instruments GmbH & Co. KG
- Heinz-Gerd Joosten
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SPECTROMETER HAVING A MECHANICAL SHUTTER
- Publication number 20200217717
- Publication date Jul 9, 2020
- Spectro Analytical Instruments GmbH
- Heinz-Gerd JOOSTEN
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR CALIBRATING SPECTROMETERS
- Publication number 20200200605
- Publication date Jun 25, 2020
- Spectro Analytical Instruments GmbH
- Heinz-Gerd JOOSTEN
- G01 - MEASURING TESTING
Information Patent Application
Spectrometer Optics Comprising Positionable Slots and Method for th...
- Publication number 20090284740
- Publication date Nov 19, 2009
- SPECTRO ANALYTICAL INSTRUMENTS GMBH & CO. KG
- Heinz-Gerd Joosten
- G01 - MEASURING TESTING
Information Patent Application
Method for Operating an Optical Emission Spectrometer
- Publication number 20080198377
- Publication date Aug 21, 2008
- Heinz-Gerd Joosten
- G01 - MEASURING TESTING
Information Patent Application
Apparatus and method for the spectroscopic determination of carbon
- Publication number 20060023210
- Publication date Feb 2, 2006
- Spetro Analytical Instruments GmbH & Co. KG
- Heinz-Gerd Joosten
- G01 - MEASURING TESTING