Inventor · disambiguated record
Lee Grodzins
Also filed as: GRODZINS LEE
64 granted patents·17 pending applications·6,700 citations·filing 1987–2019
99Inventor score
Files withAMERICAN SCIENCE & ENG INC36GRODZINS LEE12THERMO NITON ANALYZERS LLC12NITON CORP2NITON LLC2
Top patents by PatentIndex Score
81 records- 0199US6542574B2System for inspecting the contents of a containerAMERICAN SCIENCE & ENG INC·Filed 2002·Granted Apr 1, 2003·239 cites·11 claims
- 0299US6459761B1Spectrally shaped x-ray inspection systemAMERICAN SCIENCE & ENG INC·Filed 2000·Granted Oct 1, 2002·304 cites·8 claims
- 0398US9285488B2X-ray inspection using wavelength-shifting fiber-coupled scintillation detectorsAMERICAN SCIENCE & ENG INC·Filed 2013·Granted Mar 15, 2016·53 cites·19 claims
- 0498US9020103B2Versatile beam scanner with fan beamAMERICAN SCIENCE & ENG INC·Filed 2013·Granted Apr 28, 2015·42 cites·9 claims
- 0598US7525101B2Neutron and gamma ray monitorTHERMO NITON ANALYZERS LLC·Filed 2006·Granted Apr 28, 2009·80 cites·20 claims
- 0698US7218704B1X-ray backscatter mobile inspection vanAMERICAN SCIENCE & ENG INC·Filed 2005·Granted May 15, 2007·157 cites·19 claims
- 0798US6459764B1Drive-through vehicle inspection systemAMERICAN SCIENCE & ENG INC·Filed 2000·Granted Oct 1, 2002·272 cites·20 claims
- 0898US6453007B2X-ray inspection using co-planar pencil and fan beamsAMERICAN SCIENCE & ENG INC·Filed 2001·Granted Sep 17, 2002·206 cites·26 claims
- 0998US6442233B1Coherent x-ray scatter inspection system with sidescatter and energy-resolved detectionAMERICAN SCIENCE & ENG INC·Filed 2000·Granted Aug 27, 2002·306 cites·28 claims
- 1098US6434219B1Chopper wheel with two axes of rotationAMERICAN SCIENCE & ENG INC·Filed 2001·Granted Aug 13, 2002·202 cites·18 claims
- 1198US6421420B1Method and apparatus for generating sequential beams of penetrating radiationAMERICAN SCIENCE & ENG INC·Filed 2000·Granted Jul 16, 2002·142 cites·41 claims
- 1298US6249567B1X-ray back scatter imaging system for undercarriage inspectionAMERICAN SCIENCE & ENG INC·Filed 1999·Granted Jun 19, 2001·332 cites·26 claims
- 1398US6151381AGated transmission and scatter detection for x-ray imagingAMERICAN SCIENCE & ENG INC·Filed 1999·Granted Nov 21, 2000·357 cites·18 claims
- 1498US6081580ATomographic inspection systemAMERICAN SCIENCE & ENG INC·Filed 1998·Granted Jun 27, 2000·266 cites·13 claims
- 1598US5930326ASide scatter tomography systemAMERICAN SCIENCE & ENG INC·Filed 1997·Granted Jul 27, 1999·277 cites·33 claims
- 1698US5910973ARapid X-ray inspection systemAMERICAN SCIENCE & ENG INC·Filed 1997·Granted Jun 8, 1999·308 cites·16 claims
- 1797US10209372B2Hand-held X-ray detection system using wavelength-shifting fiber-coupled scintillation detectorsAMERICAN SCIENCE & ENG INC·Filed 2017·Granted Feb 19, 2019·22 cites·20 claims
- 1897US9658343B2Spectral discrimination using wavelength-shifting fiber-coupled scintillation detectorsAMERICAN SCIENCE & ENG INC·Filed 2016·Granted May 23, 2017·36 cites·10 claims
- 1997US8325871B2Radiation threat detectionGRODZINS LEE·Filed 2008·Granted Dec 4, 2012·46 cites·12 claims
- 2097US7099434B2X-ray backscatter mobile inspection vanAMERICAN SCIENCE & ENG INC·Filed 2003·Granted Aug 29, 2006·134 cites·15 claims
- 2197US6424695B1Separate lateral processing of backscatter signalsAMERICAN SCIENCE & ENG INC·Filed 1999·Granted Jul 23, 2002·237 cites·9 claims
- 2297US6282260B1Unilateral hand-held x-ray inspection apparatusAMERICAN SCIENCE & ENG INC·Filed 1999·Granted Aug 28, 2001·259 cites·18 claims
- 2397US6192104B1Fan and pencil beams from a common source for x-ray inspectionAMERICAN SCIENCE & ENG INC·Filed 1999·Granted Feb 20, 2001·284 cites·10 claims
- 2496US9841386B2Radiation threat detectionAMERICAN SCIENCE & ENG INC·Filed 2012·Granted Dec 12, 2017·20 cites·7 claims
- 2596US9052271B2Versatile x-ray beam scannerGRODZINS LEE·Filed 2012·Granted Jun 9, 2015·38 cites·31 claims
- 2696US7375359B1Portable X-ray fluorescence instrument with tapered absorption collarTHERMO NITON ANALYZERS LLC·Filed 2006·Granted May 20, 2008·30 cites·8 claims
- 2796US7010094B2X-ray inspection using spatially and spectrally tailored beamsAMERICAN SCIENCE & ENG INC·Filed 2002·Granted Mar 7, 2006·86 cites·7 claims
- 2896US6621888B2X-ray inspection by coherent-scattering from variably disposed scatterers identified as suspect objectsAMERICAN SCIENCE & ENG INC·Filed 2002·Granted Sep 16, 2003·100 cites·27 claims
- 2996US6320933B1Multiple scatter system for threat identificationAMERICAN SCIENCE & ENG INC·Filed 1999·Granted Nov 20, 2001·209 cites·10 claims
- 3096US6192101B1X-ray determination of the mass distribution in containersAMERICAN SCIENCE & ENG INC·Filed 1998·Granted Feb 20, 2001·186 cites·14 claims
- 3195US9291582B2Adjustable-jaw collimatorGRODZINS LEE·Filed 2012·Granted Mar 22, 2016·29 cites·8 claims
- 3295US9014339B2Versatile x-ray beam scannerGRODZINS LEE·Filed 2011·Granted Apr 21, 2015·38 cites·22 claims
- 3395US6801595B2X-ray fluorescence combined with laser induced photon spectroscopyNITON CORP·Filed 2002·Granted Oct 5, 2004·137 cites·14 claims
- 3494US8229064B2Localization of an element of interest by XRF analysis of different inspection volumesGRODZINS LEE·Filed 2010·Granted Jul 24, 2012·13 cites·12 claims
- 3594US7916834B2Small spot X-ray fluorescence (XRF) analyzerTHERMO NITON ANALYZERS LLC·Filed 2008·Granted Mar 29, 2011·57 cites·11 claims
- 3693US7634052B2Two-stage x-ray concentratorTHERMO NITON ANALYZERS LLC·Filed 2007·Granted Dec 15, 2009·33 cites·13 claims
- 3793USRE37899ETomographic method of x-ray imagingAMERICAN SCIENCE & ENG INC·Filed 1999·Granted Nov 5, 2002·178 cites·36 claims
- 3892US8494113B2Automated sum-peak suppression in an X-ray fluorescence analyzerGRODZINS LEE·Filed 2009·Granted Jul 23, 2013·18 cites·16 claims
- 3992US8155268B2Rapid screening for lead concentration compliance by X-ray fluorescence (XRF) analysisPESCE JOHN·Filed 2010·Granted Apr 10, 2012·20 cites·5 claims
- 4092US6067344AX-ray ambient level safety systemAMERICAN SCIENCE & ENG INC·Filed 1998·Granted May 23, 2000·192 cites·5 claims
- 4192US4804852ATreating work pieces with electro-magnetically scanned ion beamsEATON CORP·Filed 1987·Granted Feb 14, 1989·54 cites·35 claims
- 4290US7821634B2Laser-triggered plasma apparatus for atomic emission spectroscopyTHERMO NITON ANALYZERS LLC·Filed 2008·Granted Oct 26, 2010·35 cites·21 claims
- 4389US7302034B2Analysis of elemental composition and thickness in multilayered materialsTHERMO NITON ANALYZERS LLC·Filed 2006·Granted Nov 27, 2007·14 cites·7 claims
- 4489US5696806ATomographic method of x-ray imagingFiled 1996·Granted Dec 9, 1997·170 cites·17 claims
- 4587US6356620B1Method for raster scanning an X-ray tube focal spotAMERICAN SCIENCE & ENG INC·Filed 2000·Granted Mar 12, 2002·191 cites·14 claims
- 4686US10656304B2Backscatter characterization using interlinearly adaptive electromagnetic X-ray scanningAMERICAN SCIENCE & ENG INC·Filed 2016·Granted May 19, 2020·6 cites·21 claims
- 4785US7702067B2Measurement of lead by X-ray fluorescenceTHERMO NITON ANALYZERS LLC·Filed 2008·Granted Apr 20, 2010·10 cites·16 claims
- 4885US7375358B1Radiation shield for portable x-ray fluorescence instrumentsTHERMO NITON ANALYZERS LLC·Filed 2005·Granted May 20, 2008·14 cites·11 claims
- 4984US7933379B2Measurement of lead by X-ray fluorescenceTHERMO NITON ANALYZERS LLC·Filed 2010·Granted Apr 26, 2011·5 cites·7 claims
- 5084US7899153B2Automated x-ray fluorescence analysisTHERMO NITON ANALYZERS LLC·Filed 2009·Granted Mar 1, 2011·10 cites·10 claims
Showing the top 50 of 81 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →