Inventor
CASE STEVEN K
US46 patents
⚠️ This page may combine multiple inventors who share the name “CASE STEVEN K”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CYBEROPTICS CORP
29 patentsUS4733969AMar 29, 1988
Laser probe for determining distance
CYBEROPTICS CORP275 citations97
US5278634AJan 11, 1994
High precision component alignment sensor system
CYBEROPTICS CORP122 citations96
US5005978AApr 9, 1991
Apparatus and method for the noncontact measurement of drill diameter, runout, and tip position
CYBEROPTICS CORP57 citations96
US6590658B2Jul 8, 2003
Optical alignment system
CYBEROPTICS CORP91 citations95
US5897611AApr 27, 1999
High precision semiconductor component alignment systems
CYBEROPTICS CORP72 citations94
US6610991B1Aug 26, 2003
Electronics assembly apparatus with stereo vision linescan sensor
CYBEROPTICS CORP22 citations93
US6608320B1Aug 19, 2003
Electronics assembly apparatus with height sensing sensor
CYBEROPTICS CORP35 citations93
US5293048AMar 8, 1994
Laser sensor for detecting the presence of an object in continuous motion
CYBEROPTICS CORP41 citations93
US6583884B2Jun 24, 2003
Tomographic reconstruction of electronic components from shadow image sensor data
CYBEROPTICS CORP31 citations92
US6490048B1Dec 3, 2002
Tomographic reconstruction of electronic components from shadow image sensor data
CYBEROPTICS CORP24 citations92
US6118538ASep 12, 2000
Method and apparatus for electronic component lead measurement using light based sensors on a component placement machine
CYBEROPTICS CORP40 citations92
US5331406AJul 19, 1994
Multi-beam laser sensor for semiconductor lead measurements
CYBEROPTICS CORP36 citations92
US5309223AMay 3, 1994
Laser-based semiconductor lead measurement system
CYBEROPTICS CORP48 citations92
US4872747AOct 10, 1989
Use of prisms to obtain anamorphic magnification
CYBEROPTICS CORP54 citations92
US7813559B2Oct 12, 2010
Image analysis for pick and place machines with in situ component placement inspection
CYBEROPTICS CORP24 citations91
US6538750B1Mar 25, 2003
Rotary sensor system with a single detector
CYBEROPTICS CORP33 citations91
USRE38025EMar 11, 2003
High precision component alignment sensor system
CYBEROPTICS CORP25 citations91
US6292261B1Sep 18, 2001
Rotary sensor system with at least two detectors
CYBEROPTICS CORP27 citations91
US4891772AJan 2, 1990
Point and line range sensors
CYBEROPTICS CORP45 citations91
US6762847B2Jul 13, 2004
Laser align sensor with sequencing light sources
CYBEROPTICS CORP43 citations89
US7545514B2Jun 9, 2009
Pick and place machine with improved component pick image processing
CYBEROPTICS CORP11 citations82
US7369334B2May 6, 2008
Optical device with alignment compensation
CYBEROPTICS CORP18 citations82
US7706595B2Apr 27, 2010
Pick and place machine with workpiece motion inspection
CYBEROPTICS CORP19 citations81
US7555831B2Jul 7, 2009
Method of validating component feeder exchanges
CYBEROPTICS CORP3 citations63
US7346420B2Mar 18, 2008
Component feeder exchange diagnostic tool
CYBEROPTICS CORP1 citations63
US7010855B2Mar 14, 2006
Optical module
CYBEROPTICS CORP4 citations63
US6971164B2Dec 6, 2005
Optical device
CYBEROPTICS CORP3 citations63
US6956999B2Oct 18, 2005
Optical device
CYBEROPTICS CORP5 citations63
US7346419B2Mar 18, 2008
Component feeder exchange diagnostic tool
CYBEROPTICS CORP0 citations52
HAUGAN CARL E
4 patentsUS8670031B2Mar 11, 2014
High speed optical inspection system with camera array and compact, integrated illuminator
HAUGAN CARL E15 citations83
US8388204B2Mar 5, 2013
High speed, high resolution, three dimensional solar cell inspection system
HAUGAN CARL E16 citations83
US8681211B2Mar 25, 2014
High speed optical inspection system with adaptive focusing
HAUGAN CARL E2 citations61
US8894259B2Nov 25, 2014
Dark field illuminator with large working area
HAUGAN CARL E1 citations50
UNIV MINNESOTA
3 patentsUS4547037AOct 15, 1985
Holographic method for producing desired wavefront transformations
UNIV MINNESOTA137 citations96
US4455061AJun 19, 1984
Multi-faceted holographic optical element and methods of making and using same
UNIV MINNESOTA68 citations96
US4386414AMay 31, 1983
Data processing system utilizing a holographic optical element
UNIV MINNESOTA33 citations93