Assignee
SICK AG
DE509 patents
Top patents by PatentIndex Score
US6759649B2Jul 6, 2004
Optoelectronic detection device
SICK AG146 citations98
US7128267B2Oct 31, 2006
Device for optical scanning of objects, especially markings
SICK AG69 citations97
US6778092B2Aug 17, 2004
Method of, and apparatus for, controlling a safety-specific function of a machine
SICK AG78 citations97
US6747747B2Jun 8, 2004
Apparatus for determining a distance profile
SICK AG126 citations97
US6710324B2Mar 23, 2004
Optoelectronic distance measuring device
SICK AG121 citations97
US6641042B1Nov 4, 2003
Method and an apparatus for the identification and localization of objects
SICK AG114 citations96
US5991011ANov 23, 1999
Laser distance finding apparatus
SICK AG137 citations96
US7214954B2May 8, 2007
Method for operating optical sensors
SICK AG59 citations94
US5949530ASep 7, 1999
Laser range finding apparatus
SICK AG150 citations94
US5789739AAug 4, 1998
Optical detection device for determining the position of an indicator medium
SICK AG84 citations94
US9316724B2Apr 19, 2016
Optoelectronic sensor for the detection of objects
SICK AG70 citations93
US6157040ADec 5, 2000
Optoelectronic sensor
SICK AG26 citations93
US7480031B2Jan 20, 2009
Scanner
SICK AG36 citations92
US6812450B2Nov 2, 2004
Method and an apparatus for monitoring a protected zone
SICK AG38 citations92
US6509958B2Jan 21, 2003
Method for distance measurement and a distance measuring device
SICK AG49 citations92
US6371371B1Apr 16, 2002
Method for determining the position and/or orientation of a bar code reader
SICK AG37 citations92
US6088085AJul 11, 2000
Range measurement apparatus
SICK AG72 citations92
US6025963AFeb 15, 2000
Optical apparatus comprising an adjustable holder device
SICK AG28 citations92
US9995820B2Jun 12, 2018
Distance-measuring sensor and method for detecting and determining the distance of objects
SICK AG23 citations91
US7589826B2Sep 15, 2009
Laser scanner
SICK AG48 citations91
US6765393B2Jul 20, 2004
Method and an apparatus for determining distance
SICK AG45 citations91
US6073847AJun 13, 2000
Method and apparatus for the reading of a bar code
SICK AG20 citations91
US6021946AFeb 8, 2000
Self-focusing bar code reader and optical receiving system
SICK AG26 citations91
US9477007B2Oct 25, 2016
Laser scanner
SICK AG23 citations90
US6822440B2Nov 23, 2004
Inductive proximity sensor
SICK AG19 citations90
US9383201B2Jul 5, 2016
Optoelectric sensor and method for the detection and distance determination of objects
SICK AG89 citations89
US7199385B2Apr 3, 2007
Method and an apparatus for the detection of objects moved on a conveyor means by means of an optoelectronic sensor
SICK AG21 citations89
USD531525SNov 7, 2006
Optoelectronic sensor
SICK AG74 citations89
US7041962B2May 9, 2006
Laser scanning apparatus
SICK AG35 citations89
US6100539AAug 8, 2000
Light sensor with evaluation of the light transit time
SICK AG70 citations89
US6091071AJul 18, 2000
Opto-electronic sensor
SICK AG52 citations89
US9798003B2Oct 24, 2017
Distance measuring sensor and method for the detection and distance determination of objects
SICK AG23 citations88
US7505620B2Mar 17, 2009
Method for the monitoring of a monitored zone
SICK AG47 citations88
US6847859B2Jan 25, 2005
Method for locating articles on a support plane
SICK AG30 citations88
US6737970B2May 18, 2004
Opto-electronic apparatus for monitoring and detection of intrusion of an object
SICK AG38 citations87
US5748816AMay 5, 1998
Optical cavity for exclusively receiving light parallel to an optical axis
SICK AG28 citations87
US7408462B2Aug 5, 2008
Control of monitored zone
SICK AG29 citations86
US7081713B2Jul 25, 2006
Light grid for detecting objects in a monitoring region
SICK AG25 citations86
US6963781B2Nov 8, 2005
Electronic apparatus for a bus system
SICK AG23 citations86
US6958465B2Oct 25, 2005
Method for detecting objects and light barrier grid
SICK AG27 citations86
US6175106B1Jan 16, 2001
Light grid and method of itS manufacture
SICK AG20 citations86
USD736657SAug 18, 2015
Optoelectronic sensor
SICK AG19 citations85
US7995192B2Aug 9, 2011
Safety system for contactless measurement of paths and/or speeds
SICK AG9 citations84
US7793017B2Sep 7, 2010
Connection module for sensors
SICK AG25 citations84
US7656541B2Feb 2, 2010
Optoelectronic apparatus and a method for its operation
SICK AG14 citations83
US7510120B2Mar 31, 2009
Code reader
SICK AG18 citations83
US10726538B2Jul 28, 2020
Method of securing a hazard zone
SICK AG7 citations82
US7897911B2Mar 1, 2011
Optoelectronic sensor arrangement and process for monitoring a surveillance area
SICK AG7 citations82
US7721964B2May 25, 2010
Apparatus and method for monitoring moved objects
SICK AG17 citations82
US7652238B2Jan 26, 2010
Method and apparatus for detecting an object through the use of multiple sensors
SICK AG18 citations82
Showing the top 50 of 509 patents by PatentIndex Score.