Inventor · disambiguated record
James J. Hamill
Also filed as: HAMILL JAMES · HAMILL JAMES J
26 granted patents·6 pending applications·288 citations·filing 1985–2022
95Inventor score
Files withSIEMENS MEDICAL SOLUTIONS USA INC11HAMILL JAMES J6SIEMENS MEDICAL SOLUTIONS6INT POWER TECH4CTI PET SYSTEMS INC3
Top patents by PatentIndex Score
32 records- 0193US7483518B2Apparatus and method for rapidly switching the energy spectrum of diagnostic X-ray beamsSIEMENS MEDICAL SOLUTIONS·Filed 2006·Granted Jan 27, 2009·22 cites·15 claims
- 0291US11324472B2Energy-based scatter correction for PET sinogramsSIEMENS MEDICAL SOLUTIONS USA INC·Filed 2020·Granted May 10, 2022·3 cites·25 claims
- 0389US6774358B2Normalization apparatus for PET and SPECT scanners and method for using sameCTI PET SYSTEMS INC·Filed 2002·Granted Aug 10, 2004·46 cites·23 claims
- 0487US7676073B2System and method for reducing circular artifacts in tomographic imagingSIEMENS MEDICAL SOLUTIONS·Filed 2006·Granted Mar 9, 2010·20 cites·29 claims
- 0586US5757006AArticulating detector array for a gamma cameraSIEMENS MEDICAL SYSTEMS INC·Filed 1997·Granted May 26, 1998·75 cites·12 claims
- 0675US8060177B2Registration of computed tomography (CT) and positron emission tomography (PET) image scans with automatic patient motion correctionHAMILL JAMES J·Filed 2007·Granted Nov 15, 2011·15 cites·13 claims
- 0771US6429434B1Transmission attenuation correction method for PET and SPECTFiled 1999·Granted Aug 6, 2002·29 cites·27 claims
- 0870US7769217B2Fast iterative 3D PET image reconstruction using a set of 2D linogram transformationsSIEMENS MEDICAL SOLUTIONS·Filed 2007·Granted Aug 3, 2010·5 cites·11 claims
- 0963US10186337B2Compact radioisotope generatorHAMILL JAMES J·Filed 2010·Granted Jan 22, 2019·1 cites·7 claims
- 1061US11387011B2Compact radioisotope generatorSIEMENS MEDICAL SOLUTIONS USA INC·Filed 2018·Granted Jul 12, 2022·0 cites·7 claims
- 1160US11315699B2Composition of matter comprising a radioisotope compositionSIEMENS MEDICAL SOLUTIONS USA INC·Filed 2018·Granted Apr 26, 2022·0 cites·3 claims
- 1257US6963065B2Normalization apparatus for panel detector PET scannersCTI PET SYSTEMS INC·Filed 2003·Granted Nov 8, 2005·20 cites·19 claims
- 1354US10997753B2Data-driven respiratory waveform estimation based on spiral CTSIEMENS MEDICAL SOLUTIONS USA INC·Filed 2019·Granted May 4, 2021·0 cites·17 claims
- 1452US10682115B1Light weight positron emission tomography phantomSIEMENS MEDICAL SOLUTIONS USA INC·Filed 2019·Granted Jun 16, 2020·0 cites·22 claims
- 1551US11768300B2Transmission imaging in a pet scanner based on forward-scattered gamma rays with coincidence detectionSIEMENS MEDICAL SOLUTIONS USA INC·Filed 2021·Granted Sep 26, 2023·0 cites·18 claims
- 1650US12013450B2PET transmission source based on continuous bed motionSIEMENS MEDICAL SOLUTIONS USA INC·Filed 2022·Granted Jun 18, 2024·0 cites·17 claims
- 1750US11154268B2High-resolution anti-pinhole PET scanSIEMENS MEDICAL SOLUTIONS USA INC·Filed 2019·Granted Oct 26, 2021·0 cites·28 claims
- 1849US9579070B2Optimal respiratory gating in medical imagingHAMILL JAMES J·Filed 2011·Granted Feb 28, 2017·1 cites·16 claims
- 1947US2009030310A1Diagnostic probe for combining positron emission measurements with ultrasonographySIEMENS MEDICAL SOLUTIONS·Filed 2007·Application pending·0 cites
- 2046US6085513AMethod and apparatus for bypassing the superheater in a dual fluid engineINT POWER TECH·Filed 1997·Granted Jul 11, 2000·23 cites·10 claims
- 2145US8565856B2Ultrasonic imager for motion measurement in multi-modality emission imagingHAMILL JAMES J·Filed 2008·Granted Oct 22, 2013·0 cites·16 claims
- 2245US7378661B2Asymmetrical positron emission tomograph detectorsSIEMENS MEDICAL SOLUTIONS·Filed 2005·Granted May 27, 2008·0 cites·19 claims
- 2345US4790269AMethod and apparatus for improved start-up procedures in conventional steam power generators and dual fluid cheng cycle enginesINT POWER TECH·Filed 1988·Granted Dec 13, 1988·10 cites·6 claims
- 2444US9456791B2System and method for constraining a computerized tomography patientHAMILL JAMES J·Filed 2009·Granted Oct 4, 2016·0 cites·20 claims
- 2543US4735043AMethod and apparatus for improved start-up procedures in conventional steam power generators and dual fluid Cheng cycle enginesINT POWER TECH·Filed 1985·Granted Apr 5, 1988·10 cites·6 claims
- 2642US2014217294A1Method for Using LSO Background Radiation as a Transmission Source Using Time of Flight InformationSIEMENS MEDICAL SOLUTIONS·Filed 2014·Application pending·0 cites
- 2741US11633166B2Spatial registration of positron emission tomography and computed tomography acquired during respirationSIEMENS MEDICAL SOLUTIONS USA INC·Filed 2016·Granted Apr 25, 2023·0 cites·16 claims
- 2840US4597256AMethod and apparatus for improved shutdown procedures in dual fluid Cheng cycle enginesINT POWER TECH·Filed 1985·Granted Jul 1, 1986·8 cites·1 claims
- 2939US2006285737A1Image-based artifact reduction in PET/CT imagingHAMILL JAMES J·Filed 2006·Application pending·0 cites
- 3037US2003190065A1Fast iterative image reconstruction from linogramsCTI PET SYSTEMS INC·Filed 2003·Application pending·0 cites
- 3133US2020107751A1Compact antenna arrangement of radar system for detecting internal organ motionSIEMENS MEDICAL SOLUTIONS USA INC·Filed 2018·Application pending·0 cites
- 3232US2019083008A1Uhf phased array radar for internal organ detection in a medical scannerSIEMENS MEDICAL SOLUTIONS USA INC·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →