Inventor · disambiguated record
Christopher W. Brock
Also filed as: BROCK CHRISTOPHER · BROCK CHRISTOPHER W · BROCK CHRISTOPHER WARREN
54 granted patents·12 pending applications·447 citations·filing 1982–2023
98Inventor score
Files withSYMBOL TECHNOLOGIES INC23ZEBRA TECH CORP21SYMBOL TECHNOLOGIES LLC5GOREN DAVID P4BROCK CHRISTOPHER WARREN3
Top patents by PatentIndex Score
66 records- 0198US7576657B2Single frequency low power RFID deviceSYMBOL TECHNOLOGIES INC·Filed 2006·Granted Aug 18, 2009·99 cites·25 claims
- 0295US11790197B2Miniature long range imaging engine with auto-focus, auto-zoom, and auto-illumination systemZEBRA TECH CORP·Filed 2021·Granted Oct 17, 2023·3 cites·37 claims
- 0395US10534944B1Method and apparatus for decoding multiple symbology typesZEBRA TECH CORP·Filed 2018·Granted Jan 14, 2020·14 cites·23 claims
- 0492US12039398B1Barcode-aware object verification using image encoderZEBRA TECH CORP·Filed 2023·Granted Jul 16, 2024·3 cites·23 claims
- 0592US7204418B2Pulsed illumination in imaging readerSYMBOL TECHNOLOGIES INC·Filed 2004·Granted Apr 17, 2007·71 cites·12 claims
- 0690US8033472B2Electro-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
- 0790US7350707B2Device for digitizing and processing checks and driver licensesSYMBOL TECHNOLOGIES INC·Filed 2005·Granted Apr 1, 2008·38 cites·29 claims
- 0889US7748629B2Extended working range illumination system for an imaging-based bar code readerSYMBOL TECHNOLOGIES INC·Filed 2006·Granted Jul 6, 2010·20 cites·41 claims
- 0987US9798912B1Imaging module and reader for, and method of, reading targets by image capture with a substantially constant resolution over an extended range of working distancesSYMBOL TECHNOLOGIES LLC·Filed 2016·Granted Oct 24, 2017·5 cites·20 claims
- 1086US7798410B2Hybrid laser scanning and imaging readerSYMBOL TECHNOLOGIES INC·Filed 2007·Granted Sep 21, 2010·13 cites·44 claims
- 1186US7475823B2Hand held bar code reader with improved image captureSYMBOL TECHNOLOGIES INC·Filed 2006·Granted Jan 13, 2009·17 cites·6 claims
- 1286US4782904AElectronic balanceOHAUS SCALE CORP·Filed 1986·Granted Nov 8, 1988·42 cites·19 claims
- 1384US11562162B1Barcode reader with transflective mirrorZEBRA TECH CORP·Filed 2021·Granted Jan 24, 2023·1 cites·18 claims
- 1484US7902984B2Single frequency low power RFID deviceSYMBOL TECHNOLOGIES INC·Filed 2009·Granted Mar 8, 2011·10 cites·1 claims
- 1583US8537005B2Point-of-transaction checkout system with zero-footprint cordless electro-optical readerBARKAN EDWARD·Filed 2010·Granted Sep 17, 2013·8 cites·14 claims
- 1681US11562159B2System and methods for situational adaptive image capture improvements for barcode readingZEBRA TECH CORP·Filed 2019·Granted Jan 24, 2023·2 cites·29 claims
- 1781US9892299B1Module and system for, and method of, electro-optically reading a target with reduced specular reflectionSYMBOL TECHNOLOGIES LLC·Filed 2016·Granted Feb 13, 2018·3 cites·19 claims
- 1881US8061616B2Aiming sight for a barcode readerGOREN DAVID P·Filed 2009·Granted Nov 22, 2011·9 cites·17 claims
- 1975US12039401B2Methods and apparatus for providing out-of-range indications for imaging readersZEBRA TECH CORP·Filed 2023·Granted Jul 16, 2024·0 cites·7 claims
- 2074US11847525B2Barcode reader with transflective mirrorZEBRA TECH CORP·Filed 2023·Granted Dec 19, 2023·0 cites·23 claims
- 2173US11853839B2Barcode reader with transflective mirrorZEBRA TECH CORP·Filed 2023·Granted Dec 26, 2023·0 cites·22 claims
- 2272US11960960B2System and methods for situational adaptive image capture improvements for barcode readingZEBRA TECH CORP·Filed 2023·Granted Apr 16, 2024·0 cites·29 claims
- 2372US11210485B2Combined aiming and visual decode result systemZEBRA TECH CORP·Filed 2019·Granted Dec 28, 2021·1 cites·14 claims
- 2470US12417364B2Miniature long range imaging engine with auto-focus and auto-zoom systemZEBRA TECH CORP·Filed 2023·Granted Sep 16, 2025·0 cites·22 claims
- 2570US8902353B2Imaging reader with independently controlled illumination rateFJELLSTAD CHRISTOPHER·Filed 2011·Granted Dec 2, 2014·4 cites·17 claims
- 2670US7478753B2System and method for aiming an optical code scanning deviceSYMBOL TECHNOLOGIES INC·Filed 2004·Granted Jan 20, 2009·15 cites·25 claims
- 2769US9082033B2Apparatus for and method of optimizing target reading performance of imaging reader in both handheld and hands-free modes of operationSYMBOL TECHNOLOGIES INC·Filed 2013·Granted Jul 14, 2015·2 cites·18 claims
- 2869US8840027B2Electro-optical reader with enhanced laser light pattern visibilityCHAUMONT CHAD·Filed 2010·Granted Sep 23, 2014·3 cites·17 claims
- 2968US7905414B2Imaging reader with adaptive focusing for electro-optically reading symbolsSYMBOL TECHNOLOGIES INC·Filed 2007·Granted Mar 15, 2011·3 cites·26 claims
- 3067US11568163B1Barcode reader with transflective mirrorZEBRA TECH CORP·Filed 2021·Granted Jan 31, 2023·0 cites·21 claims
- 3167US8686338B2Method and apparatus for controlling output of the solid-state imager in a barcode readerSACKETT WILLIAM C·Filed 2011·Granted Apr 1, 2014·1 cites·22 claims
- 3265US8028909B2Integrated image quality test for imaging systemSYMBOL TECHNOLOGIES INC·Filed 2008·Granted Oct 4, 2011·3 cites·21 claims
- 3365US7293711B2Combination barcode imaging/decoding and real-time video capture systemSYMBOL TECHNOLOGIES INC·Filed 2004·Granted Nov 13, 2007·9 cites·33 claims
- 3463US11816529B2Methods and apparatus for providing out-of-range indications for imaging readersZEBRA TECH CORP·Filed 2021·Granted Nov 14, 2023·0 cites·11 claims
- 3561US7533815B2Camera frame selection based on barcode characteristicsSYMBOL TECHNOLOGIES INC·Filed 2006·Granted May 19, 2009·2 cites·31 claims
- 3660US8025234B2Arrangement for and method of enhancing performance of an imaging readerSYMBOL TECHNOLOGIES INC·Filed 2008·Granted Sep 27, 2011·1 cites·18 claims
- 3760US7281657B2Device for digitizing and processing checks in accordance with the Check 21 Act and for reading and decoding optical codesSYMBOL TECHNOLOGIES INC·Filed 2004·Granted Oct 16, 2007·6 cites·44 claims
- 3859US11221461B2Intelligent method of tracking focus in machine vision applicationsZEBRA TECH CORP·Filed 2020·Granted Jan 11, 2022·0 cites·36 claims
- 3959US10055624B2Module and system for, and method of, directing an aiming pattern on, and illuminating, a target to be electro-optically read by image captureSYMBOL TECHNOLOGIES LLC·Filed 2016·Granted Aug 21, 2018·1 cites·14 claims
- 4059US8740084B2Method and apparatus for projecting illumination patterns from barcode readersBROCK CHRISTOPHER·Filed 2009·Granted Jun 3, 2014·2 cites·12 claims
- 4157US12475342B2Systems and methods for changing an aimer blink pattern responsive to a decode eventZEBRA TECH CORP·Filed 2023·Granted Nov 18, 2025·0 cites·24 claims
- 4257US2025078565A1Processing of Facial Data Through Bi-Optic PipelineZEBRA TECH CORP·Filed 2023·Application pending·0 cites
- 4356US12050961B2Methods and apparatus for configuring reduced decode ranges for barcode scannersZEBRA TECH CORP·Filed 2022·Granted Jul 30, 2024·0 cites·20 claims
- 4452US10732380B2Swipe scanning for variable focus imaging systemsZEBRA TECH CORP·Filed 2018·Granted Aug 4, 2020·0 cites·20 claims
- 4551US10242240B1Decoded imaging engine using standard un-decoded engine interfaceSYMBOL TECHNOLOGIES LLC·Filed 2017·Granted Mar 26, 2019·0 cites·13 claims
- 4651US9305197B2Optimizing focus plane position of imaging scannerSYMBOL TECHNOLOGIES LLC·Filed 2015·Granted Apr 5, 2016·0 cites·15 claims
- 4751US2011089244A1Electro-optical reader with visible indication of successful decode in line of sight of operatorSYMBOL TECHNOLOGIES INC·Filed 2009·Application pending·0 cites
- 4851US2011127334A1Mem auto-focusing systemSYMBOL TECHNOLOGIES INC·Filed 2009·Application pending·0 cites
- 4951US2011103004A1Docking station with extended usb interface for wireless electro-optical readerSYMBOL TECHNOLOGIES INC·Filed 2009·Application pending·0 cites
- 5049US8622304B2Imaging reader and method with combined image data and system dataGOREN DAVID P·Filed 2009·Granted Jan 7, 2014·0 cites·19 claims
Showing the top 50 of 66 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →