Inventor · disambiguated record
Markus Duelli
Also filed as: DUELLI MARKUS · DUELLI MARKUS STEFAN
22 granted patents·8 pending applications·443 citations·filing 2000–2021
95Inventor score
Top patents by PatentIndex Score
30 records- 0196US11579014B1Optical detector systemAMAZON TECH INC·Filed 2020·Granted Feb 14, 2023·6 cites·20 claims
- 0296US11424827B1Optical tracking systemAMAZON TECH INC·Filed 2021·Granted Aug 23, 2022·5 cites·16 claims
- 0395US6388359B1Method of actuating MEMS switchesOPTICAL COATING LABORATORY INC·Filed 2000·Granted May 14, 2002·100 cites·16 claims
- 0494US9030749B2Bifocal head-up display systemLESCURE ALBAN N·Filed 2012·Granted May 12, 2015·41 cites·11 claims
- 0594US6771001B2Bi-stable electrostatic comb drive with automatic brakingOPTICAL COATING LABORATORY INC·Filed 2001·Granted Aug 3, 2004·62 cites·19 claims
- 0693US8152307B2Diffractive optical element having periodically repeating phase mask and system for reducing perceived speckleDUELLI MARKUS·Filed 2009·Granted Apr 10, 2012·22 cites·20 claims
- 0791US6827450B1Scrolling color projection systemJDS UNIPHASE CORP·Filed 2002·Granted Dec 7, 2004·54 cites·28 claims
- 0890US10999524B1Temporal high dynamic range imaging using time-of-flight camerasAMAZON TECH INC·Filed 2018·Granted May 4, 2021·14 cites·13 claims
- 0990US7170574B2Trim retarders incorporating negative birefringenceJDS UNIPHASE CORP·Filed 2004·Granted Jan 30, 2007·48 cites·20 claims
- 1090US6795243B1Polarizing light pipeOPTICAL COATING LABORATORY INC·Filed 2002·Granted Sep 21, 2004·53 cites·33 claims
- 1186US8308302B2Laser scanning imaging system with reduced speckleLESCURE ALBAN N·Filed 2010·Granted Nov 13, 2012·7 cites·4 claims
- 1281US9300930B2Multi-segment brightness compensationMICROVISION INC·Filed 2014·Granted Mar 29, 2016·5 cites·14 claims
- 1379US8304994B2Light collection system for an electrodeless RF plasma lampDUELLI MARKUS·Filed 2009·Granted Nov 6, 2012·5 cites·21 claims
- 1476US11770598B1Sensor assembly for acquiring imagesAMAZON TECH INC·Filed 2019·Granted Sep 26, 2023·2 cites·21 claims
- 1567US8049825B2Laser projection source with birefringent wedge for speckle reductionMICROVISION INC·Filed 2009·Granted Nov 1, 2011·4 cites·14 claims
- 1667US6873768B2Compact optical fiber couplerJDS UNIPHASE CORP·Filed 2002·Granted Mar 29, 2005·13 cites·6 claims
- 1758US8287128B2Laser projection source with polarization diversity element for speckle reductionLESCURE ALBAN N·Filed 2009·Granted Oct 16, 2012·2 cites·5 claims
- 1853US12032079B1Optical detector system with multiple path lengthsAMAZON TECH INC·Filed 2020·Granted Jul 9, 2024·0 cites·20 claims
- 1951US8721092B2Wide field of view substrate guided relayDEJONG CHRISTIAN DEAN·Filed 2012·Granted May 13, 2014·0 cites·20 claims
- 2047US2009167201A1Light source and methods for microscopy and endoscopyLUXIM CORP·Filed 2008·Application pending·0 cites
- 2146US8395714B2Scanned projection system using polymerized liquid crystal layer for speckle reductionLESCURE ALBAN N·Filed 2009·Granted Mar 12, 2013·0 cites·15 claims
- 2245US2010165306A1Beam projection systems and methodsLUXMI CORP·Filed 2009·Application pending·0 cites
- 2343US8567957B2Active polarization switch for speckle reduction in laser projection sourcesDUELLI MARKUS·Filed 2011·Granted Oct 29, 2013·0 cites·5 claims
- 2443US2014118704A1Mobile Device, Case and Attachment with Retractable OpticMICROVISION INC·Filed 2012·Application pending·0 cites
- 2542US7626661B2Polarization controlling elementsJDS UNIPHASE CORP·Filed 2004·Granted Dec 1, 2009·0 cites·19 claims
- 2640US2020302147A1Biometric input deviceAMAZON TECH INC·Filed 2019·Application pending·0 cites
- 2739US2005174641A1Polarization conversion light integratorJDS UNIPHASE CORP·Filed 2005·Application pending·0 cites
- 2839US2012013852A1Alternating Beam Laser Imaging System with Reduced SpeckleCHAMPION MARK·Filed 2010·Application pending·0 cites
- 2939US2004263974A1Flat polarization conversion system with patterned retarderOPTICAL COATING LAB INC A JDS·Filed 2003·Application pending·0 cites
- 3037US2012075686A1Beam Profile Control in a Scanned Beam DisplayHUDMAN JOSHUA M·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →