Inventor · disambiguated record
Pierre Craen
Also filed as: CRAEN PIERRE · CRAEN PIERRE M G M
20 granted patents·10 pending applications·379 citations·filing 2001–2022
94Inventor score
Top patents by PatentIndex Score
30 records- 0195US7303126B2System and method for sensing ambient light in an optical code readerSYMBOL TECHNOLOGIES INC·Filed 2004·Granted Dec 4, 2007·183 cites·35 claims
- 0291US7201318B2Optical adjustment for increased working range and performance in electro-optical readersSYMBOL TECHNOLOGIES INC·Filed 2004·Granted Apr 10, 2007·52 cites·19 claims
- 0390US8260129B2Optical device for high quality and compact camera moduleCRAEN PIERRE·Filed 2010·Granted Sep 4, 2012·13 cites·6 claims
- 0490US7499223B2Variable-focus lens and method of manufacturing the sameVARIOPTIC SA·Filed 2006·Granted Mar 3, 2009·25 cites·18 claims
- 0585US7573646B2Liquid lens interconnectionVARIOPTIC SA·Filed 2007·Granted Aug 11, 2009·21 cites·18 claims
- 0683US10001629B2Piezoelectrically actuated optical lensPOLIGHT AS·Filed 2015·Granted Jun 19, 2018·5 cites·20 claims
- 0783USD518057SHand-held laser scanner with LED windowsSYMBOL TECHNOLOGIES INC·Filed 2004·Granted Mar 28, 2006·31 cites·1 claims
- 0876US11231528B2Lens assembly for optical image stabilization and focus adjustmentPOLIGHT ASA·Filed 2018·Granted Jan 25, 2022·2 cites·19 claims
- 0973US8366001B2Calibration methods for imaging systems and imaging systems using suchVARIOPTIC SA·Filed 2009·Granted Feb 5, 2013·16 cites·22 claims
- 1068US6674564B2System, method and article of manufacture for a beam splitting acousto-optical modulatorMANIABARCO INC·Filed 2001·Granted Jan 6, 2004·13 cites·3 claims
- 1167US12066619B2Optical device with a light ray deflectorPOLIGHT ASA·Filed 2019·Granted Aug 20, 2024·1 cites·23 claims
- 1267US7172125B2Gain control system and method for use in electro-optical readersSYMBOL TECHNOLOGIES INC·Filed 2004·Granted Feb 6, 2007·11 cites·8 claims
- 1365US10154241B2Depth map based perspective correction in digital photosPOLIGHT AS·Filed 2015·Granted Dec 11, 2018·2 cites·12 claims
- 1463US8100592B2Housing for variable lensCRAEN PIERRE·Filed 2008·Granted Jan 24, 2012·4 cites·18 claims
- 1556US12493178B2Sensor based control of an optical device with a variable optical power or a variable beam deflectionPOLIGHT ASA·Filed 2022·Granted Dec 9, 2025·0 cites·19 claims
- 1654US11693159B2Adaptive lensPOLIGHT ASA·Filed 2018·Granted Jul 4, 2023·0 cites·10 claims
- 1752US2024280806A1Controllable light deflection device with reduced aberrationPOLIGHT ASA·Filed 2022·Application pending·0 cites
- 1850US12405406B2Controllable lens actuated via flexure jointsPOLIGHT ASA·Filed 2021·Granted Sep 2, 2025·0 cites·15 claims
- 1950US2024184100A1Thermal expansion compensation in tunable lensesPOLIGHT ASA·Filed 2022·Application pending·0 cites
- 2047US12504649B2Spectacles with sandwiched polymer structurePOLIGHT ASA·Filed 2020·Granted Dec 23, 2025·0 cites·17 claims
- 2147US11870371B2Determining and applying a voltage to a piezoelectric actuatorPOLIGHT ASA·Filed 2019·Granted Jan 9, 2024·0 cites·13 claims
- 2246US2023236413A1Light beam scannerBRIGHTERWAVE INC·Filed 2021·Application pending·0 cites
- 2344US2011211262A1Multiple liquid lens driverVARIOPTIC SA·Filed 2007·Application pending·0 cites
- 2443US11029511B2Low wavefront error piezoelectrically actuated optical elementPOLIGHT ASA·Filed 2018·Granted Jun 8, 2021·0 cites·20 claims
- 2543US2009190232A1Optical lens arrangement for fixed lenses and a liquid lensVARIOPTIC SA·Filed 2009·Application pending·0 cites
- 2640US2008204891A1Method and Device For Controlling a Variable Focal Length Liquid LensVARIOPTIC SA·Filed 2006·Application pending·0 cites
- 2739US2009021842A1Method of manufacturing an electrowetting-based variable-focus lensVARIOPTIC SA·Filed 2006·Application pending·0 cites
- 2839US2010149651A1Variable-focus lens assemblyVARIOPTIC SA·Filed 2006·Application pending·0 cites
- 2936US2006060653A1Scanner system and method for simultaneously acquiring data images from multiple object planesWITTENBERG CARL·Filed 2004·Application pending·0 cites
- 3036US2020204740A1A module with a plurality of cameras for integration in a mobile devicePOLIGHT ASA·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →