Holger Kirschner

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Widnau, CH

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Patents Grantslast 30 patents

Information Patent Grant
Terrestrial observation device having location determination functi...
- Patent number 11,460,302
- Issue date Oct 4, 2022
- Safran Vectronix AG
- Holger Kirschner
- G02 - OPTICS
Information Patent Grant
Handheld observation device comprising a digital magnetic compass
- Patent number 9,918,044
- Issue date Mar 13, 2018
- Safran Vectronix AG
- Holger Kirschner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for determination of the direction to an object to be survey...
- Patent number 7,842,911
- Issue date Nov 30, 2010
- Leica Geosystems AG
- Holger Kirschner
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for suppressing electromagnetic background radiat...
- Patent number 7,809,182
- Issue date Oct 5, 2010
- Leica Geosystems AG
- Holger Kirschner
- F41 - WEAPONS
Information Patent Grant
Method for determining the orientation of an orientation indicator
- Patent number 7,728,963
- Issue date Jun 1, 2010
- Leica Geosystems AG
- Holger Kirschner
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
HAND-HELD OBSERVATION DEVICE AND METHOD FOR OBTAINING A 3D POINT CLOUD
- Publication number 20240361463
- Publication date Oct 31, 2024
- Safran Vectronix AG
- Franck Scolari
- G01 - MEASURING TESTING
Information Patent Application
TERRESTRIAL OBSERVATION DEVICE HAVING LOCATION DETERMINATION FUNCTI...
- Publication number 20190383616
- Publication date Dec 19, 2019
- Safran Vectronix AG
- Holger KIRSCHNER
- G01 - MEASURING TESTING
Information Patent Application
HANDHELD OBSERVATION DEVICE COMPRISING A DIGITAL MAGNETIC COMPASS
- Publication number 20150296185
- Publication date Oct 15, 2015
- Vectronix AG
- Holger KIRSCHNER
- G01 - MEASURING TESTING
Information Patent Application
Method for Determining the Orientation of an Orientation Indicator
- Publication number 20080218728
- Publication date Sep 11, 2008
- Leica Geosystems AG
- Holger Kirschner
- G01 - MEASURING TESTING
Information Patent Application
Method for Determination of the Direction to an Object to be Surveyed
- Publication number 20080116354
- Publication date May 22, 2008
- Leica Geosystems AG
- Holger Kirschner
- G01 - MEASURING TESTING
Information Patent Application
Method and device for suppressing electromagnetic background radiat...
- Publication number 20040208340
- Publication date Oct 21, 2004
- Holger Kirschner
- G01 - MEASURING TESTING