Patent | Date |
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Distance measuring module comprising a variable optical attenuation unit including an LC cell Grant 10,215,854 - Hinderling , et al. Feb | 2019-02-26 |
Surveying pole Grant 10,119,818 - Maar , et al. November 6, 2 | 2018-11-06 |
Surveying Pole App 20170176185 - MAAR; Hannes ;   et al. | 2017-06-22 |
Distance Measuring Module Comprising A Variable Optical Attenuation Unit Including An Lc Cell App 20150309175 - HINDERLING; Jurg ;   et al. | 2015-10-29 |
Geodesic measurement system and method for identifying a target unit having a geodesic measurement device Grant 8,553,212 - Jaeger , et al. October 8, 2 | 2013-10-08 |
Geodesic Measurement System And Method For Identifying A Target Unit Having A Geodesic Measurement Device App 20120008136 - Jaeger; Markus ;   et al. | 2012-01-12 |
Method and device for deriving geodetic distance data Grant 7,982,859 - Hinderling , et al. July 19, 2 | 2011-07-19 |
Method for electronic measurement Grant 7,864,303 - Benz , et al. January 4, 2 | 2011-01-04 |
Method and system for determining the position of a receiver unit Grant 7,679,727 - Benz , et al. March 16, 2 | 2010-03-16 |
Single-channel heterodyne distance-measuring method Grant 7,623,222 - Benz , et al. November 24, 2 | 2009-11-24 |
Single-Channel Heterodyne Distance-Measuring Method App 20080304043 - Benz; Paul ;   et al. | 2008-12-11 |
Device for measuring the distance to far-off objects and close objects Grant 7,463,339 - Hinderling , et al. December 9, 2 | 2008-12-09 |
Method and System for Determining the Position of a Receiver Unit App 20080204699 - Benz; Paul ;   et al. | 2008-08-28 |
Device for Measuring the Distance to Far-Off Objects and Close Objects App 20070242258 - Hinderling; Juerg ;   et al. | 2007-10-18 |
Method and device for deriving geodetic distance data App 20060119833 - Hinderling; Jurg ;   et al. | 2006-06-08 |
Process and device for the automatic location of reference markers Grant 6,734,952 - Benz , et al. May 11, 2 | 2004-05-11 |
Device for determining the influence of dispersion on a measurement Grant 6,646,724 - Benz , et al. November 11, 2 | 2003-11-11 |
Process and device for the automatic location of reference markers App 20030169414 - Benz, Paul ;   et al. | 2003-09-11 |
Device for determining the influence of dispersion on a measurement App 20020180951 - Benz, Paul ;   et al. | 2002-12-05 |
Device for optical distance measurement Grant 6,411,371 - Hinderling , et al. June 25, 2 | 2002-06-25 |
Current sink Grant 5,339,019 - Benz August 16, 1 | 1994-08-16 |
Gain-controlled broadband amplifier stage Grant 5,093,631 - Benz , et al. March 3, 1 | 1992-03-03 |