Inventor · disambiguated record
Igor Vinogradov
Also filed as: VINOGRADOV IGOR · VINOGRADOV IGOR R
95 granted patents·27 pending applications·744 citations·filing 2001–2025
99Inventor score
Files withSYMBOL TECHNOLOGIES INC44ZEBRA TECH CORP34VINOGRADOV IGOR26SYMBOL TECHNOLOGIES LLC4LIU RONG2
Top patents by PatentIndex Score
122 records- 0197US11334733B1Machine vision devices with configurable illumination and aiming pattern generationZEBRA TECH CORP·Filed 2021·Granted May 17, 2022·7 cites·19 claims
- 0297US7255275B2Laser power control arrangements in electro-optical readersSYMBOL TECHNOLOGIES INC·Filed 2005·Granted Aug 14, 2007·78 cites·11 claims
- 0395US11775783B1Compact opto-mechanical layout of long-range dual-camera bar-code imagerZEBRA TECH CORP·Filed 2022·Granted Oct 3, 2023·4 cites·20 claims
- 0495US9639728B1Imaging module and reader for, and method of, reading a target over a field of view by image capture with a visually prominent indicator of a center zone of the field of viewSYMBOL TECHNOLOGIES LLC·Filed 2016·Granted May 2, 2017·18 cites·20 claims
- 0594US8196834B2Scan engine with integrated object sensor in electro-optical readersVINOGRADOV IGOR·Filed 2010·Granted Jun 12, 2012·25 cites·18 claims
- 0692US10599896B1Optical arrangement for use in imaging engines and devices using imaging enginesZEBRA TECH CORP·Filed 2018·Granted Mar 24, 2020·7 cites·31 claims
- 0792US7780086B2Imaging reader with plural solid-state imagers for electro-optically reading indiciaSYMBOL TECHNOLOGIES INC·Filed 2007·Granted Aug 24, 2010·31 cites·51 claims
- 0892US7686223B2Selectable aiming pattern for an imaging-based bar code readerSYMBOL TECHNOLOGIES INC·Filed 2007·Granted Mar 30, 2010·29 cites·23 claims
- 0991US8448867B2Illumination apparatus for an imaging-based bar code systemLIU RONG·Filed 2008·Granted May 28, 2013·30 cites·18 claims
- 1091US7331524B2Feedback mechanism for scanner devicesSYMBOL TECHNOLOGIES INC·Filed 2005·Granted Feb 19, 2008·28 cites·26 claims
- 1191US7201318B2Optical adjustment for increased working range and performance in electro-optical readersSYMBOL TECHNOLOGIES INC·Filed 2004·Granted Apr 10, 2007·52 cites·19 claims
- 1290US8450708B2Arrangement for and method of generating uniform distributed illumination pattern for imaging readerLIU RONG·Filed 2010·Granted May 28, 2013·15 cites·18 claims
- 1390US8313031B2Adaptive aperture for an imaging scannerVINOGRADOV IGOR·Filed 2007·Granted Nov 20, 2012·38 cites·11 claims
- 1490US8033472B2Electro-optical imaging reader having plural solid-state imagers with shutters to prevent concurrent exposureSYMBOL TECHNOLOGIES INC·Filed 2008·Granted Oct 11, 2011·23 cites·16 claims
- 1590US7344080B2Imaging-based bar code reader utilizing stitching method and swipe guideSYMBOL TECHNOLOGIES INC·Filed 2006·Granted Mar 18, 2008·23 cites·21 claims
- 1689US11262579B1Optical arrangement of adaptive illumination system with variable illuminating angle and VCM motorZEBRA TECH CORP·Filed 2020·Granted Mar 1, 2022·2 cites·21 claims
- 1787US8876006B2Compact imaging module with adjustable aiming pattern and arrangement for and method of spatially adjusting the aiming patternSYMBOL TECHNOLOGIES INC·Filed 2012·Granted Nov 4, 2014·10 cites·20 claims
- 1887US8342409B2Object proximity sensor recessed into imaging readerSYMBOL TECHNOLOGIES INC·Filed 2010·Granted Jan 1, 2013·12 cites·20 claims
- 1987US7793840B2Imaging zoom lens assembly for an imaging-based bar code readerSYMBOL TECHNOLOGIES INC·Filed 2008·Granted Sep 14, 2010·17 cites·22 claims
- 2085US8313033B1Minimizing specular reflection in electro-optical workstations having object sensorsVINOGRADOV IGOR·Filed 2011·Granted Nov 20, 2012·9 cites·20 claims
- 2185US6651886B2Optical code readers with holographic optical elementsSYMBOL TECHNOLOGIES INC·Filed 2001·Granted Nov 25, 2003·49 cites·28 claims
- 2284US7187825B2System and method for extending viewing angle of light emitted from light pipeSYMBOL TECHNOLOGIES INC·Filed 2003·Granted Mar 6, 2007·27 cites·20 claims
- 2383US2025389936A1Optical Arrangement for Small Size Wide Angle Auto Focus Imaging Lens for High Resolution SensorsZEBRA TECH CORP·Filed 2025·Application pending·0 cites
- 2482US10142531B2Imaging module and reader for, and method of, reading a target by image capture with a visually enhanced aiming light patternSYMBOL TECHNOLOGIES LLC·Filed 2016·Granted Nov 27, 2018·3 cites·18 claims
- 2582US7762466B2Two position zoom lens assembly for an imaging-based bar code readerSYMBOL TECHNOLOGIES INC·Filed 2008·Granted Jul 27, 2010·12 cites·4 claims
- 2680US11335105B2Methods and systems to focus an imager for machine vision applicationsZEBRA TECH CORP·Filed 2019·Granted May 17, 2022·2 cites·12 claims
- 2780US8757494B2Illumination system in imaging scannerVINOGRADOV IGOR·Filed 2011·Granted Jun 24, 2014·5 cites·19 claims
- 2880US8201740B2Imaging reader for and method of improving visibility of aiming patternVINOGRADOV IGOR·Filed 2007·Granted Jun 19, 2012·9 cites·23 claims
- 2980US7063261B2Electro-optical reader with improved laser intensity modulation over extended working rangeSYMBOL TECHNOLOGIES INC·Filed 2004·Granted Jun 20, 2006·24 cites·9 claims
- 3079US10970503B2Imaging arrangements and barcode readers including such imaging arrangementsZEBRA TECH CORP·Filed 2018·Granted Apr 6, 2021·2 cites·23 claims
- 3179US10521629B2Handheld symbol reader with optical element to redirect central illumination axisZEBRA TECH CORP·Filed 2018·Granted Dec 31, 2019·2 cites·10 claims
- 3279US7726573B2Compact autofocus bar code reader with moving mirrorSYMBOL TECHNOLOGIES INC·Filed 2007·Granted Jun 1, 2010·9 cites·13 claims
- 3378US8118227B2Multiple camera imaging-based bar code reader with optimized imaging fieldVEKSLAND MICHAEL·Filed 2009·Granted Feb 21, 2012·11 cites·20 claims
- 3478US8087587B2Dual laser aiming patterns for an imaging-based bar code readerVINOGRADOV IGOR·Filed 2008·Granted Jan 3, 2012·8 cites·28 claims
- 3578US7325739B2Electro-optical scanner having exit window with light collecting opticsSYMBOL TECHNOLOGIES INC·Filed 2005·Granted Feb 5, 2008·9 cites·23 claims
- 3677US11120236B1Optical arrangement in machine vision system with diffusive and direct illumination for DPM indiciaZEBRA TECH CORP·Filed 2020·Granted Sep 14, 2021·1 cites·22 claims
- 3777US7177097B2System and method for extending viewing angle of light emitted from light pipeSYMBOL TECHNOLOGIES INC·Filed 2005·Granted Feb 13, 2007·8 cites·15 claims
- 3876US8387884B2Variable focus imaging lens assembly for an imaging-based bar code readerVINOGRADOV IGOR·Filed 2007·Granted Mar 5, 2013·7 cites·25 claims
- 3976US2024192461A1Imaging Lens Check and Active Alignment Method to Maintain Consistent Rear Focusing Distance for an Autofocus LensZEBRA TECH CORP·Filed 2024·Application pending·0 cites
- 4075US7597263B2Imaging reader with target proximity sensorSYMBOL TECHNOLOGIES INC·Filed 2006·Granted Oct 6, 2009·6 cites·20 claims
- 4174US10984204B2Hybrid illumination system for symbology readers and method of reading DPM codes therewithZEBRA TECH CORP·Filed 2019·Granted Apr 20, 2021·1 cites·29 claims
- 4274US8991707B2Optical slot scanner having coaxial illuminatonVINOGRADOV IGOR·Filed 2012·Granted Mar 31, 2015·3 cites·18 claims
- 4374US8978982B2Aiming system for imaging scannerVINOGRADOV IGOR·Filed 2012·Granted Mar 17, 2015·3 cites·28 claims
- 4474US8925815B2Checkout system for and method of preventing a customer-operated accessory reader facing a bagging area from imaging targets on products passed through a clerk-operated workstation to the bagging areaMADEJ DARIUSZ J·Filed 2012·Granted Jan 6, 2015·3 cites·20 claims
- 4573US11334964B2Color image processing on the fly for bar code readersZEBRA TECH CORP·Filed 2019·Granted May 17, 2022·1 cites·21 claims
- 4673US8389945B1Object detecting system in imaging-based barcode readersVINOGRADOV IGOR R·Filed 2011·Granted Mar 5, 2013·4 cites·25 claims
- 4773US7224538B2Electro-optical reader with improved laser intensity modulation over extended working rangeSYMBOL TECHNOLOGIES INC·Filed 2006·Granted May 29, 2007·4 cites·9 claims
- 4871US12164994B2Compact opto-mechanical layout of long-range dual-camera bar-code imagerZEBRA TECH CORP·Filed 2023·Granted Dec 10, 2024·0 cites·19 claims
- 4971US6805295B2High speed laser scan module with folded beam pathSYMBOL TECHNOLOGIES LTD·Filed 2002·Granted Oct 19, 2004·19 cites·10 claims
- 5070US7445154B2Imaging reader with folded image capture path and direct illumination pathSYMBOL TECHNOLOGIES INC·Filed 2006·Granted Nov 4, 2008·4 cites·9 claims
Showing the top 50 of 122 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →