Inventor · disambiguated record
Mark Lucera
Also filed as: LUCERA MARK · LUCERA MARK G
19 granted patents·1 pending application·164 citations·filing 1999–2006
95Inventor score
Files withMETROLOGIC INSTR INC19
Top patents by PatentIndex Score
20 records- 0189US7510118B2Bar code symbol scanning system employing time-division multiplexed laser scanning and signal processing to avoid optical cross-talk and other unwanted light interferenceMETROLOGIC INSTR INC·Filed 2005·Granted Mar 31, 2009·13 cites·26 claims
- 0284US7383996B2Bioptical laser scanner for six-sided 360° POS-based scanningMETROLOGIC INSTR INC·Filed 2006·Granted Jun 10, 2008·13 cites·26 claims
- 0381US6969004B2Bar code symbol scanning system employing time-division multiplexed laser scanning and signal processing to avoid optical cross-talk and other unwanted light interferenceMETROLOGIC INSTR INC·Filed 2002·Granted Nov 29, 2005·14 cites·50 claims
- 0478US7083102B2Bioptical laser scanner for six-sided 360° Pos-based scanningMETROLOGIC INSTR INC·Filed 2003·Granted Aug 1, 2006·24 cites·26 claims
- 0573US6581835B1Method of and system for scanning bar code symbols using a laser scanning pattern having multiple focal zones, wherein the minimum beam dimension/minimum bar width (mbd/mbw) ratio is greater than or equal to 2.0METROLOGIC INSTR INC·Filed 2000·Granted Jun 24, 2003·11 cites·6 claims
- 0668US6588663B1Multi-focal laser scanning bar code symbol reading system employing a scan data signal processor having a variable pass-band filter structure with frequency characteristics controlled by measuring the beam spot speed of the laser scanning beam producing the analog scan data signal being processed by said scan data signal processorMETROLOGIC INSTR INC·Filed 2000·Granted Jul 8, 2003·8 cites·20 claims
- 0767US6616040B1Analog scan data signal processor employing a time-domain substrate noise filter for non-linearly processing analog scan data signals and reducing substrate noise signal levels therein prior to first derivative signal generation and processing operations carried out within said analog scan data signal processorMETROLOGIC INSTR INC·Filed 2000·Granted Sep 9, 2003·10 cites·18 claims
- 0865US6874690B2Modular omnidirectional bar code symbol scanning system with at least one service port for removable installation of scan module insertMETROLOGIC INSTR INC·Filed 2002·Granted Apr 5, 2005·10 cites·32 claims
- 0964US6572018B1Method of and apparatus for processing analog scan data signals derived by scanning bar code symbols using a laser beam, wherein a real-time bar code element detector is used to control the detection of zero-crossings occurring in the second derivative of said analog scan data signalsMETROLOGIC INSTR INC·Filed 2000·Granted Jun 3, 2003·10 cites·20 claims
- 1061US7207492B2Laser scanning bar code symbol reader employing variable passband filter structures having frequency response characteristics controlled by time-measurement of laser-scanned bar code symbol elementsMETROLOGIC INSTR INC·Filed 2003·Granted Apr 24, 2007·4 cites·1 claims
- 1161US6499661B1Multi-focal laser scanning bar code symbol reading system employing a scan data signal processor having a variable pass-band filter structure with frequency characteristics controlled by detecting the focal distance of the laser scanning beam producing the analog scan data signal being processed by said data signal processorMETROLOGIC INSTR INC·Filed 2000·Granted Dec 31, 2002·4 cites·15 claims
- 1260US6540139B1Multi-focal laser scanning bar code symbol reading system employing a variable second derivative signal pass-band filter structure having frequency characteristics that are controlled in a real-time manner by detecting bar code elements in analog scan data signals produced by said systemMETROLOGIC INSTR INC·Filed 2000·Granted Apr 1, 2003·4 cites·21 claims
- 1358US6494377B1Method of and apparatus for processing analog scan data signals derived while scanning a bar code symbol using a laser beam, wherein the detected beam spot speed of said laser beam is used to dynamically switch into operation optimal pass-band filtering circuitsMETROLOGIC INSTR INC·Filed 2000·Granted Dec 17, 2002·6 cites·16 claims
- 1457US6830190B2Multipath scan data signal processor having multiple signal processing paths with different operational characteristics to enable processing of signals having increased dynamic rangeMETROLOGIC INSTR INC·Filed 2002·Granted Dec 14, 2004·4 cites·5 claims
- 1554US7195167B2Modular omnidirectional bar code symbol scanning system with at least one service port for removable installation of scan module insertMETROLOGIC INSTR INC·Filed 2004·Granted Mar 27, 2007·4 cites·14 claims
- 1654US6481625B2Laser scanning bar code symbol reader employing variable pass-band filter structures having frequency response characteristics controlled by time-measurement of laser-scanned bar code symbolMETROLOGIC INSTR INC·Filed 1999·Granted Nov 19, 2002·11 cites·12 claims
- 1745US2005133600A1Multipath scan data signal processor having multiple signal processing paths with different operational characteristics to enable processing of signals having increased dynamic rangeFiled 2004·Application pending·0 cites
- 1842US6422467B2Reading system a variable pass-bandMETROLOGIC INSTR INC·Filed 1999·Granted Jul 23, 2002·5 cites·7 claims
- 1940US6354505B1Scan data signal processor employing pass-band filter structures having frequency response characteristics dynamically switched into operation by control signals indicative of the focal zone of the laser beam during bar code symbol scanningMETROLOGIC INSTR INC·Filed 1999·Granted Mar 12, 2002·6 cites·10 claims
- 2035US6527186B1Scan data signal processor employing band-pass filter having frequency response characteristics controlled by the depth of focus of the laser scanning beamMETROLOGIC INSTR INC·Filed 1999·Granted Mar 4, 2003·3 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →