Inventor · disambiguated record
Joseph R. Demers
Also filed as: DEMERS JOSEPH R
33 granted patents·7 pending applications·545 citations·filing 2002–2021
97Inventor score
Files withDEMERS JOSEPH R19EMCORE CORP10LOGAN JR RONALD T3RES & DEVELOPMENT INTERNATIONAL INC2DAMERS JOSEPH R1
Top patents by PatentIndex Score
40 records- 0198US9239264B1Transceiver method and apparatus having phase modulation and common mode phase drift rejectionDEMERS JOSEPH R·Filed 2014·Granted Jan 19, 2016·63 cites·34 claims
- 0298US7905335B2Brake pad cooling apparatus and methodDEMERS JOSEPH R·Filed 2006·Granted Mar 15, 2011·36 cites·24 claims
- 0398US7291839B1Subcentimeter radiation detection and frequency domain spectroscopyEMCORE CORP·Filed 2005·Granted Nov 6, 2007·75 cites·41 claims
- 0496US9400214B1Terahertz frequency domain spectrometer with a single photoconductive element for terahertz signal generation and detectionDEMERS JOSEPH R·Filed 2014·Granted Jul 26, 2016·27 cites·24 claims
- 0596US7781736B2Terahertz frequency domain spectrometer with controllable phase shiftEMCORE CORP·Filed 2009·Granted Aug 24, 2010·40 cites·17 claims
- 0695US9103715B1Terahertz spectrometer phase modulator control using second harmonic nullingDEMERS JOSEPH R·Filed 2014·Granted Aug 11, 2015·24 cites·13 claims
- 0795US8716666B1Method of detecting contaminant materials in food productsDEMERS JOSEPH R·Filed 2010·Granted May 6, 2014·20 cites·20 claims
- 0895US7126078B2Sub-micron adjustable mount for supporting a component and methodEMCORE CORP·Filed 2004·Granted Oct 24, 2006·90 cites·90 claims
- 0994US8210329B2Brake pad cooling apparatus and methodDEMERS JOSEPH R·Filed 2011·Granted Jul 3, 2012·10 cites·8 claims
- 1094US7535005B2Pulsed terahertz spectrometerEMCORE CORP·Filed 2007·Granted May 19, 2009·27 cites·38 claims
- 1193US8604433B2Terahertz frequency domain spectrometer with frequency shifting of source laser beamLOGAN JR RONALD T·Filed 2010·Granted Dec 10, 2013·10 cites·19 claims
- 1293US7936453B2Terahertz frequency domain spectrometer with integrated dual laser moduleEMCORE CORP·Filed 2008·Granted May 3, 2011·20 cites·17 claims
- 1393US7439511B2Pulsed terahertz frequency domain spectrometer with single mode-locked laser and dispersive phase modulatorEMCORE CORP·Filed 2007·Granted Oct 21, 2008·21 cites·28 claims
- 1491US9086374B1Terahertz spectrometer with phase modulation and methodDEMERS JOSEPH R·Filed 2014·Granted Jul 21, 2015·10 cites·17 claims
- 1587US9404853B1Terahertz spectrometer with phase modulationDEMERS JOSEPH R·Filed 2014·Granted Aug 2, 2016·6 cites·12 claims
- 1687US8829440B2Terahertz frequency domain spectrometer with discrete coarse and fine tuningLOGAN JR RONALD T·Filed 2013·Granted Sep 9, 2014·4 cites·14 claims
- 1787US8243375B2Sub-micron adjustable mount for supporting a component and methodWOODARD NATHAN G·Filed 2010·Granted Aug 14, 2012·11 cites·25 claims
- 1886US9029775B2Terahertz frequency domain spectrometer with phase modulation of source laser beamDEMERS JOSEPH R·Filed 2012·Granted May 12, 2015·6 cites·17 claims
- 1979US7746476B2Fiber optic gyroscopeEMCORE CORP·Filed 2007·Granted Jun 29, 2010·13 cites·19 claims
- 2077US9848761B2Method and apparatus for fiberscope employing single fiber bundle for co-propagation of image and illuminationRES & DEVELOPMENT INTERNATIONAL INC·Filed 2014·Granted Dec 26, 2017·13 cites·15 claims
- 2175US9549662B2Endoscope connector method and apparatusSAN MARINO CAPITAL INC·Filed 2015·Granted Jan 24, 2017·4 cites·10 claims
- 2275US8942530B2Endoscope connector method and apparatusDEMERS JOSEPH R·Filed 2012·Granted Jan 27, 2015·7 cites·50 claims
- 2369US7672068B2Sub-micron adjustable mount for supporting a component and methodEMCORE CORP·Filed 2008·Granted Mar 2, 2010·3 cites·20 claims
- 2463US9052238B2Terahertz frequency domain spectrometer with heterodyne downconversionLOGAN JR RONALD T·Filed 2013·Granted Jun 9, 2015·0 cites·18 claims
- 2562US8957377B2Method and apparatus for analyzing, identifying or imaging a targetLOGAN RONALD T·Filed 2013·Granted Feb 17, 2015·1 cites·23 claims
- 2660US11680897B2Multi-pass spectroscopy apparatus, associated sample holder and methodsDEMERS JOSEPH R·Filed 2021·Granted Jun 20, 2023·0 cites·56 claims
- 2759US2014264681A1Polarization insensitive photoconductive switchDEMERS JOSEPH R·Filed 2013·Application pending·0 cites
- 2855US8193503B2Method of detecting organic materials using terahertz spectroscopyDEMERS JOSEPH R·Filed 2009·Granted Jun 5, 2012·0 cites·17 claims
- 2955US7430081B2Sub-micron adjustable mount for supporting a component and methodEMCORE CORP·Filed 2002·Granted Sep 30, 2008·3 cites·63 claims
- 3054US11733156B2Semiconductor package for free-space coupling of radiation and methodDEMERS JOSEPH R·Filed 2021·Granted Aug 22, 2023·0 cites·21 claims
- 3151US2017224199A1Method and apparatus for steerable, rotatable, microendoscope with tool for cutting, coagulating, desiccating and fulgurating tissueRES & DEV INT INC·Filed 2017·Application pending·0 cites
- 3251US2014336456A1Method and apparatus for steerable, rotatable, microendoscope with tool for cutting, coagulating, desiccating and fulgurating tissueRES & DEV INTERNAT INC·Filed 2014·Application pending·0 cites
- 3349US7075028B2Sub-micron adjustable mount for supporting a component and methodEMCORE CORP·Filed 2003·Granted Jul 11, 2006·1 cites·92 claims
- 3449US2015219571A1Apparatus and method for detecting impurity in non-polar materialsDAMERS JOSEPH R·Filed 2014·Application pending·0 cites
- 3549US2018125344A1Method and apparatus for fiberscope employing single fiber bundle for co-propagation of image and illuminationRES & DEVELOPMENT INTERNATIONAL INC·Filed 2017·Application pending·0 cites
- 3648US8304090B2High thermal conductivity, high yield strength metal composite and methodDEMERS JOSEPH R·Filed 2011·Granted Nov 6, 2012·0 cites·2 claims
- 3746US9429473B2Terahertz spectrometer and method for reducing photomixing interference patternDEMERS JOSEPH R·Filed 2014·Granted Aug 30, 2016·0 cites·27 claims
- 3846US7960032B2High thermal conductivity, high yield strength, metal composite and methodDEMERS JOSEPH R·Filed 2006·Granted Jun 14, 2011·0 cites·14 claims
- 3943US2014055562A1Endoscopic synthetic stereo imaging method and apparatusDEMERS JOSEPH R·Filed 2012·Application pending·0 cites
- 4043US2014055582A1Endoscopic calibration method and apparatusDEMERS JOSEPH R·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →