Inventor · disambiguated record
John Sweetser
Also filed as: SWEETSER JOHN · SWEETSER JOHN N
34 granted patents·6 pending applications·1,160 citations·filing 1997–2021
98Inventor score
Top patents by PatentIndex Score
40 records- 0198US7796116B2Electronic equipment for handheld vision based absolute pointing systemTHINKOPTICS INC·Filed 2005·Granted Sep 14, 2010·190 cites·34 claims
- 0298US6781701B1Method and apparatus for measuring optical phase and amplitudeINTEL CORP·Filed 2002·Granted Aug 24, 2004·119 cites·29 claims
- 0397US11736677B2Projector for active stereo depth sensorsSONY GROUP CORP·Filed 2020·Granted Aug 22, 2023·6 cites·23 claims
- 0497US7864159B2Handheld vision based absolute pointing systemTHINKOPTICS INC·Filed 2005·Granted Jan 4, 2011·81 cites·29 claims
- 0596US9176598B2Free-space multi-dimensional absolute pointer with improved performanceSWEETSER JOHN·Filed 2008·Granted Nov 3, 2015·96 cites·19 claims
- 0695US7852317B2Handheld device for handheld vision based absolute pointing systemTHINKOPTICS INC·Filed 2005·Granted Dec 14, 2010·42 cites·43 claims
- 0794US10656511B2LED pattern projector for 3D camera platformsINTEL CORP·Filed 2019·Granted May 19, 2020·6 cites·20 claims
- 0894US6865344B1Code-switched optical networksINTEL CORP·Filed 2000·Granted Mar 8, 2005·52 cites·24 claims
- 0993US6594421B1Dynamically reconfigurable composite grating filters for temporal waveform processingINTEL CORP·Filed 2000·Granted Jul 15, 2003·59 cites·19 claims
- 1092US10310362B2LED pattern projector for 3D camera platformsINTEL CORP·Filed 2018·Granted Jun 4, 2019·7 cites·19 claims
- 1190US8907889B2Handheld vision based absolute pointing systemSWEETSER JOHN·Filed 2011·Granted Dec 9, 2014·13 cites·20 claims
- 1288US6778102B1Communication system and apparatus with synchronous orthogonal codingINTEL CORP·Filed 2000·Granted Aug 17, 2004·25 cites·21 claims
- 1386US6292282B1Time-wavelength multiple access optical communication systems and methodsTEMPLEX TECHNOLOGY INC·Filed 1999·Granted Sep 18, 2001·89 cites·16 claims
- 1485US6314220B1Segmented complex fiber gratingsTEMPLEX TECHNOLOGY INC·Filed 1998·Granted Nov 6, 2001·76 cites·2 claims
- 1584US6765681B1Measuring optical phaseINTEL CORP·Filed 2002·Granted Jul 20, 2004·25 cites·33 claims
- 1682US7095925B2Optical phased array transmitter/receiverINTEL CORP·Filed 2004·Granted Aug 22, 2006·27 cites·30 claims
- 1782US6313771B1Codes, methods, and apparatus for optical encoding and decodingTEMPLEX TECHNOLOGY INC·Filed 1999·Granted Nov 6, 2001·57 cites·27 claims
- 1878US9494415B2Object position determinationINTEL CORP·Filed 2013·Granted Nov 15, 2016·6 cites·10 claims
- 1977US7164478B2Apparatus and methods for stabilization and control of fiber devices and fiber devices including the sameINTEL CORP·Filed 2005·Granted Jan 16, 2007·7 cites·17 claims
- 2076US8913003B2Free-space multi-dimensional absolute pointer using a projection marker systemGRUNNET-JEPSEN ANDERS·Filed 2007·Granted Dec 16, 2014·10 cites·25 claims
- 2175US10771767B2Projector for active stereo depth sensorsINTEL CORP·Filed 2019·Granted Sep 8, 2020·1 cites·20 claims
- 2275US6008899AApparatus and method for optical pulse measurementSANDIA CORP·Filed 1997·Granted Dec 28, 1999·57 cites·21 claims
- 2373US6847762B2Monitoring and correcting bragg gratings during their fabricationINTEL CORP·Filed 2002·Granted Jan 25, 2005·13 cites·54 claims
- 2464US7065298B1Code-based optical networks, methods, and apparatusINTEL CORP·Filed 1999·Granted Jun 20, 2006·26 cites·9 claims
- 2564US6801689B1Correcting the phase of waveguide bragg gratingsINTEL CORP·Filed 2002·Granted Oct 5, 2004·8 cites·25 claims
- 2660US6983091B2Method for writing a planar waveguide having gratings of different center wavelengthsINTEL CORP·Filed 2004·Granted Jan 3, 2006·5 cites·8 claims
- 2759US6160656AMethod and apparatus for optical correlation recognition by time-integrated nonlinear detectionTEMPLEX TECHNOLOGY INC·Filed 1998·Granted Dec 12, 2000·49 cites·21 claims
- 2854US6980355B2Wavelength-tunable amplified optical splitterINTEL CORP·Filed 2003·Granted Dec 27, 2005·2 cites·15 claims
- 2953US6961484B2Apparatus and methods for stabilization and control of fiber devices and fiber devices including the sameINTEL CORP·Filed 2002·Granted Nov 1, 2005·3 cites·16 claims
- 3049US8098999B2Multiple channel power monitorLI RUOLIN·Filed 2003·Granted Jan 17, 2012·2 cites·21 claims
- 3147US2022011470A1Optic pieces having integrated lens arraysGRUNNET JEPSEN ANDERS·Filed 2021·Application pending·0 cites
- 3244US2005147348A1Hitless variable-reflective tunable optical filterFiled 2003·Application pending·0 cites
- 3343US7189497B2Method for writing a planar waveguide having gratings of different center wavelengthsINTEL CORP·Filed 2002·Granted Mar 13, 2007·0 cites·17 claims
- 3442US9304597B2Gesture based human computer interactionINTEL CORP·Filed 2013·Granted Apr 5, 2016·0 cites·21 claims
- 3540US2004086118A1Encrypting and decrypting optical communications with matched encoders and decodersFiled 2002·Application pending·0 cites
- 3639US6975794B2Method and apparatus for fabricating a waveguide Bragg grating using pulsed lightINTEL CORP·Filed 2002·Granted Dec 13, 2005·0 cites·25 claims
- 3738US7532793B2Segmented waveguide couplerINTEL CORP·Filed 2003·Granted May 12, 2009·1 cites·15 claims
- 3837US2006002653A1Apparatus for an optical circuit having a flat wavelength responseGRUNNET-JEPSEN ANDERS·Filed 2004·Application pending·0 cites
- 3935US2004264842A1Measuring coupling characteristics of optical devicesFiled 2003·Application pending·0 cites
- 4034US2004208451A1Method and apparatus for monitoring optical signals in a planar lightwave circuit via out-of-plane filteringGRUNNET-JEPSEN ANDERS·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →