Inventor · disambiguated record
Andrew Jankevics
Also filed as: JANKEVICS ANDREW · JANKEVICS ANDREW J
33 granted patents·1,320 citations·filing 1985–2016
98Inventor score
Files withMETROLOGIC INSTR INC24UNITED TECHNOLOGIES CORP3NORTHROP GRUMMAN CORP2ADAPTIVE OPTICS ASSOC INC1METPOLOGIC INSTR INC1
Top patents by PatentIndex Score
33 records- 0198US6739511B2Method of speckle-noise pattern reduction and apparatus therefor based on reducing the temporal-coherence of the planar laser illumination beam before it illuminates the target object by applying temporal phase modulation techniques during the transmission of the plib towards the targetMETROLOGIC INSTR INC·Filed 2002·Granted May 25, 2004·115 cites·12 claims
- 0298US6736321B2Planar laser illumination and imaging (PLIIM) system employing wavefront control methods for reducing the power of speckle-pattern noise digital images acquired by said systemMETROLOGIC INSTR INC·Filed 2001·Granted May 18, 2004·179 cites·14 claims
- 0397US6863216B2Method of speckle-noise pattern reduction and apparatus therefor based on reducing the spatial-coherence of the planar laser illumination beam before it illuminates the target object by applying spatial phase modulation techniques during the transmission of the plib towards the targetFiled 2002·Granted Mar 8, 2005·70 cites·28 claims
- 0497US6742707B1Method of speckle-noise pattern reduction and apparatus therefor based on reducing the spatial-coherence of the planar laser illumination beam before the beam illuminates the target object by applying spatial phase shifting techniques during the transmission of the plib theretowardsMETROLOGIC INSTR INC·Filed 2001·Granted Jun 1, 2004·84 cites·16 claims
- 0596US9898833B1Apparatus and method for determining the dimensions of a package while in motionNORTHROP GRUMMAN SYSTEMS CORP·Filed 2016·Granted Feb 20, 2018·25 cites·19 claims
- 0696US6857570B2Method of speckle-noise pattern reduction and apparatus therefor based on reducing the temporal-coherence of the planar laser illumination beam before it illuminates the target object by applying temporal frequency modulation techniques during the transmission of the plib towards the targetMETROLOGIC INSTR INC·Filed 2002·Granted Feb 22, 2005·66 cites·9 claims
- 0795US6629641B2Method of and system for producing images of objects using planar laser illumination beams and image detection arraysMETROLOGIC INSTR INC·Filed 2001·Granted Oct 7, 2003·60 cites·33 claims
- 0894US7457545B2Process for controlling a Hartmann wavefront sensor (WFS) in an adaptive optic (AO) systemNORTHROP GRUMMAN CORP·Filed 2005·Granted Nov 25, 2008·30 cites·6 claims
- 0994US7437077B2Wavefront sensing system employing active updating of reference positions and subaperture locations on wavefront sensorNORTHROP GRUMMAN CORP·Filed 2005·Granted Oct 14, 2008·35 cites·20 claims
- 1094US6978936B2Method of and system for automatically producing digital images of moving objects, with pixels having a substantially uniform white level independent of the velocities of the moving objectsMETPOLOGIC INSTR INC·Filed 2002·Granted Dec 27, 2005·59 cites·14 claims
- 1193US7527200B2Planar laser illumination and imaging (PLIIM) systems with integrated despeckling mechanisms provided thereinMETROLOGIC INSTR INC·Filed 2006·Granted May 5, 2009·17 cites·10 claims
- 1292US7343099B2Free space optical (FSO) laser communication system employing fade mitigation measures based on laser beam speckle tracking and locking principlesMETROLOGIC INSTR INC·Filed 2004·Granted Mar 11, 2008·46 cites·28 claims
- 1392US7131586B2Method of and apparatus for reducing speckle-pattern noise in a planar laser illumination and imaging (PLIIM) based systemMETROLOGIC INSTR INC·Filed 2003·Granted Nov 7, 2006·36 cites·18 claims
- 1490US7600689B2Tunnel-based object identification and dimensioning systemMETROLOGIC INSTR INC·Filed 2007·Granted Oct 13, 2009·15 cites·3 claims
- 1587US5491642ACCD based particle image direction and zero velocity resolverUNITED TECHNOLOGIES CORP·Filed 1993·Granted Feb 13, 1996·84 cites·13 claims
- 1686US6971576B2Generalized method of speckle-noise pattern reduction and particular forms of apparatus therefor based on reducing the spatial-coherence of the planar laser illumination beam after it illuminates the target by applying spatial intensity modulation techniques during the detection of the reflected/scattered plibMETROLOGIC INSTR INC·Filed 2002·Granted Dec 6, 2005·17 cites·10 claims
- 1786US4737621AIntegrated adaptive optical wavefront sensing and compensating systemADAPTIVE OPTICS ASSOC INC·Filed 1985·Granted Apr 12, 1988·97 cites·13 claims
- 1885US6830189B2Method of and system for producing digital images of objects with subtantially reduced speckle-noise patterns by illuminating said objects with spatially and/or temporally coherent-reduced planar laser illuminationMETROLOGIC INSTR INC·Filed 2001·Granted Dec 14, 2004·40 cites·8 claims
- 1984US6991165B2Method of speckle-noise pattern reduction and apparatus therefor based on reducing the temporal coherence of the planar laser illumination beam before it illuminates the target object by applying temporal intensity modulation techniques during the transmission of the plib towards the targetMETROLOGIC INSTR INC·Filed 2002·Granted Jan 31, 2006·9 cites·24 claims
- 2084US5270859AOptical instrument with micro-lensesUNITED TECHNOLOGIES CORP·Filed 1992·Granted Dec 14, 1993·76 cites·4 claims
- 2183US6978935B2Planar light illumination and imaging (pliim) based system having a linear image detection chip mounting assembly with means for preventing misalignment between the field of view (fov) of said linear image detection chip and the co-planar laser illumination beam (plib) produced by said pliim based system, in response to thermal expansion and/or contraction within said pliim based systemMETROLOGIC INSTR INC·Filed 2002·Granted Dec 27, 2005·9 cites·30 claims
- 2281US7832643B2Hand-supported planar laser illumination and imaging (PLIIM) based systems with laser despeckling mechanisms integrated thereinMETROLOGIC INSTR INC·Filed 2007·Granted Nov 16, 2010·7 cites·29 claims
- 2381US7673803B2Planar laser illumination and imaging (PLIIM) based engineMETROLOGIC INSTR INC·Filed 2007·Granted Mar 9, 2010·7 cites·14 claims
- 2481US7584893B2Tunnel-type digital imaging system for use within retail shopping environments such as supermarketsMETROLOGIC INSTR INC·Filed 2007·Granted Sep 8, 2009·7 cites·22 claims
- 2581US6880756B2Method of speckle-noise pattern reduction and apparatus therefor based on reducing the temporal-coherence of the planar laser illumination beam (plib) after it illuminates the target by applying temporal intensity modulation techniques during the detection of the reflected/scattered plibMETROLOGIC INSTR INC·Filed 2002·Granted Apr 19, 2005·6 cites·6 claims
- 2680US7513428B2Planar laser illumination and imaging device employing laser current modulation to generate spectral components and reduce temporal coherence of laser beam, so as to achieve a reduction in speckle-pattern noise during time-averaged detection of images of objects illuminated thereby during imaging operationsMETROLOGIC INSTR INC·Filed 2006·Granted Apr 7, 2009·6 cites·16 claims
- 2778US6969001B2Method of speckle-noise pattern reduction and apparatus therefor based on reducing the spatial-coherence of the planar laser illumination beam before it illuminates the target object by applying spatial intensity modulation techniques during the transmission of the plib towards the targetMETROLOGIC INSTR INC·Filed 2002·Granted Nov 29, 2005·6 cites·14 claims
- 2877US7527202B2Hand-supportable planar linear illumination and imaging (PLIIM) based code symbol reading systemMETROLOGIC INSTR INC·Filed 2006·Granted May 5, 2009·5 cites·8 claims
- 2977US7140543B2Planar light illumination and imaging device with modulated coherent illumination that reduces speckle noise induced by coherent illuminationMETROLOGIC INSTR INC·Filed 2002·Granted Nov 28, 2006·37 cites·22 claims
- 3074US7581681B2Tunnel-type digital imaging system for use within retail shopping environments such as supermarketsMETROLOGIC INSTR INC·Filed 2007·Granted Sep 1, 2009·4 cites·24 claims
- 3173US7070106B2Internet-based remote monitoring, configuration and service (RMCS) system capable of monitoring, configuring and servicing a planar laser illumination and imaging (PLIIM) based networkMETROLOGIC INSTR INC·Filed 2001·Granted Jul 4, 2006·20 cites·33 claims
- 3273US5291334AMicro-lens panoramic imagerUNITED TECHNOLOGIES CORP·Filed 1992·Granted Mar 1, 1994·43 cites·21 claims
- 3357US7143943B2Method of producing digital images of objects using planar laser illumination beams and electronic image detection arraysMETROLOGIC INSTR INC·Filed 2003·Granted Dec 5, 2006·3 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →