Assignee
OPTOELECTRONICS CO LTD
JP·46 granted patents·16 pending applications·182 citations·filing 2002–2025
Top patents by PatentIndex Score
62 records- 0186US9378402B2Optical information reader and illuminating methodOPTOELECTRONICS CO LTD·Filed 2014·Granted Jun 28, 2016·8 cites·8 claims
- 0285US6891182B2Apparatus for automatically detecting size to be detected and automatic analyzer using the sameOPTOELECTRONICS CO LTD·Filed 2002·Granted May 10, 2005·33 cites·14 claims
- 0379USD558206SHandheld scannerOPTOELECTRONICS CO LTD·Filed 2006·Granted Dec 25, 2007·24 cites·1 claims
- 0478US7420721B2Oscillation scan mirror with magnetic retaining force acting between the holder and shaft to prevent relative tilt between shaft and bearingsOPTOELECTRONICS CO LTD·Filed 2005·Granted Sep 2, 2008·8 cites·35 claims
- 0577US7526130B2Signal processing in barcode reading with a wavelet transformationOPTOELECTRONICS CO LTD·Filed 2005·Granted Apr 28, 2009·6 cites·8 claims
- 0673US7680161B2Temperature compensated laser focusing opticsOPTOELECTRONICS CO LTD·Filed 2005·Granted Mar 16, 2010·4 cites·26 claims
- 0773US7389926B2Camera module and method of assembling sameOPTOELECTRONICS CO LTD·Filed 2006·Granted Jun 24, 2008·8 cites·6 claims
- 0873US2025087001A1Character string reading method, character string reading device, and storage mediumOPTOELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0973US2025086999A1Character string reading method, character string reading device, and storage mediumOPTOELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 1073US2025087003A1Character string reading method, character string reading device, and storage mediumOPTOELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 1173US2025086998A1Character string reading method, character string reading device, and storage mediumOPTOELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 1272US9633245B2Optical information reading deviceOPTOELECTRONICS CO LTD·Filed 2015·Granted Apr 25, 2017·2 cites·9 claims
- 1372US7483194B2Module for optical information readerOPTOELECTRONICS CO LTD·Filed 2006·Granted Jan 27, 2009·4 cites·10 claims
- 1472US7273178B2Compact scan engine disposed within a scanner housingOPTOELECTRONICS CO LTD·Filed 2006·Granted Sep 25, 2007·5 cites·12 claims
- 1572US7206109B2Module for optical information readerOPTOELECTRONICS CO LTD·Filed 2002·Granted Apr 17, 2007·12 cites·4 claims
- 1671US7894146B2Method and structure for mounting an optical lensOPTOELECTRONICS CO LTD·Filed 2010·Granted Feb 22, 2011·3 cites·17 claims
- 1768US7614562B2Bar code reader with multiple bar code reading stationsOPTOELECTRONICS CO LTD·Filed 2005·Granted Nov 10, 2009·4 cites·16 claims
- 1867US10480931B2Dimension measuring apparatus, information reading apparatus having measuring function, and dimension measuring methodOPTOELECTRONICS CO LTD·Filed 2018·Granted Nov 19, 2019·1 cites·10 claims
- 1967US7401738B2Apparatus for reading a color symbolOPTOELECTRONICS CO LTD·Filed 2006·Granted Jul 22, 2008·3 cites·8 claims
- 2067US7354000B2Method and system for sensing a barcodeOPTOELECTRONICS CO LTD·Filed 2005·Granted Apr 8, 2008·3 cites·19 claims
- 2165US7503497B2Digitizing circuit for anti-ambient light noiseOPTOELECTRONICS CO LTD·Filed 2006·Granted Mar 17, 2009·2 cites·14 claims
- 2263US7306154B2Barcode scanning system with a compensation circuitOPTOELECTRONICS CO LTD·Filed 2004·Granted Dec 11, 2007·8 cites·16 claims
- 2360US7311262B2Method of decoding a symbol with a low contrastOPTOELECTRONICS CO LTD·Filed 2004·Granted Dec 25, 2007·9 cites·27 claims
- 2459US7942331B2Scanner with modular partsOPTOELECTRONICS CO LTD·Filed 2005·Granted May 17, 2011·1 cites·17 claims
- 2557US7360704B2Scan engine with guiding light beamsOPTOELECTRONICS CO LTD·Filed 2005·Granted Apr 22, 2008·1 cites·16 claims
- 2656US12598391B2Optical information reading apparatus and optical information reading methodOPTOELECTRONICS CO LTD·Filed 2023·Granted Apr 7, 2026·0 cites·6 claims
- 2756USD550674SHandheld scannerOPTOELECTRONICS CO LTD·Filed 2005·Granted Sep 11, 2007·10 cites·1 claims
- 2856US6945462B2Optical information reading apparatusOPTOELECTRONICS CO LTD·Filed 2002·Granted Sep 20, 2005·7 cites·16 claims
- 2955US2009224050A1Signal processing in barcode reading with a wavelet transformationOPTOELECTRONICS CO LTD·Filed 2009·Application pending·0 cites
- 3054US10706246B2Optical information reading apparatus and optical information reading methodOPTOELECTRONICS CO LTD·Filed 2019·Granted Jul 7, 2020·0 cites·7 claims
- 3154US7124957B2Apparatus for reading a color symbolOPTOELECTRONICS CO LTD·Filed 2004·Granted Oct 24, 2006·4 cites·10 claims
- 3252US10664731B2Two-dimensional code, two-dimensional code output system, two-dimensional code output method, two-dimensional code reading system, and two-dimensional code reading methodOPTOELECTRONICS CO LTD·Filed 2018·Granted May 26, 2020·0 cites·15 claims
- 3351US10922596B2Two-dimensional code, two-dimensional code output system, two-dimensional code output method, two-dimensional code reading system, and two-dimensional code reading methodOPTOELECTRONICS CO LTD·Filed 2020·Granted Feb 16, 2021·0 cites·13 claims
- 3451USD735197SOptical information readerOPTOELECTRONICS CO LTD·Filed 2014·Granted Jul 28, 2015·9 cites·1 claims
- 3550US11989617B2Selection apparatus and selection methodOPTOELECTRONICS CO LTD·Filed 2022·Granted May 21, 2024·0 cites·9 claims
- 3650US7605362B2Angled CCD image capture deviceOPTOELECTRONICS CO LTD·Filed 2006·Granted Oct 20, 2009·0 cites·6 claims
- 3750US2008246967A1Apparatus for Reading a Color SymbolOPTOELECTRONICS CO LTD·Filed 2008·Application pending·0 cites
- 3850US2026074034A1Optical information reading apparatus and methodOPTOELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 3949US10565417B2Optical information reading apparatus and optical information reading methodOPTOELECTRONICS CO LTD·Filed 2019·Granted Feb 18, 2020·0 cites·7 claims
- 4048US2010163624A1Bar Code Scanner With Environmental SensingOPTOELECTRONICS CO LTD·Filed 2009·Application pending·0 cites
- 4147US9213876B2Optical information reader and illumination control methodOPTOELECTRONICS CO LTD·Filed 2014·Granted Dec 15, 2015·0 cites·8 claims
- 4247US9158955B2Code symbol reading apparatus, code symbol reading method and mediumOPTOELECTRONICS CO LTD·Filed 2013·Granted Oct 13, 2015·0 cites·6 claims
- 4346US9361504B2Optical information reading device, optical information reading method, computer-readable program and recording mediumOPTOELECTRONICS CO LTD·Filed 2013·Granted Jun 7, 2016·0 cites·11 claims
- 4446US8031477B2System and method for coupling a lens to a printed circuitOPTOELECTRONICS CO LTD·Filed 2010·Granted Oct 4, 2011·0 cites·17 claims
- 4546US7331525B2Cradle/polygon scannerOPTOELECTRONICS CO LTD·Filed 2005·Granted Feb 19, 2008·0 cites·14 claims
- 4646US2010181378A1Beverage maker with compact optical code readerOPTOELECTRONICS CO LTD·Filed 2007·Application pending·0 cites
- 4745US2009219599A1Changeable apparatus for single or raster scanning using polygon mirrorOPTOELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 4842US2010329657A1Method and Apparatus for Imaging a Moving ObjectOPTOELECTRONICS CO LTD·Filed 2007·Application pending·0 cites
- 4940US8654425B2Optical detection device, optical device, optical information reading device, and light source fixing methodOPTOELECTRONICS CO LTD·Filed 2013·Granted Feb 18, 2014·0 cites·5 claims
- 5040US2011200314A1Liquid lens with temperature compensated focus timeOPTOELECTRONICS CO LTD·Filed 2008·Application pending·0 cites
Showing the top 50 of 62 patent records by PatentIndex Score.
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