Inventor · disambiguated record
Stephen I. Shefsky
Also filed as: SHEFSKY STEPHEN · SHEFSKY STEPHEN I
4 granted patents·5 pending applications·60 citations·filing 2007–2023
75Inventor score
Files withTHERMO NITON ANALYZERS LLC3THERMO SCIENT PORTABLE ANALYTICAL INSTRUMENTS INC2TILR CORP2ADAMS WILLIAM L1PIOREK STANISLAW1
Top patents by PatentIndex Score
9 records- 0191US8515009B1Metal authenticity testing of an object using radiationTHERMO NITON ANALYZERS LLC·Filed 2012·Granted Aug 20, 2013·16 cites·31 claims
- 0291US7623614B2Apparatus for inspecting objects using coded beamTHERMO NITON ANALYZERS LLC·Filed 2007·Granted Nov 24, 2009·34 cites·25 claims
- 0384US7899153B2Automated x-ray fluorescence analysisTHERMO NITON ANALYZERS LLC·Filed 2009·Granted Mar 1, 2011·10 cites·10 claims
- 0457US2024044801A1Autochemometric scientific instrument support systemsTHERMO SCIENT PORTABLE ANALYTICAL INSTRUMENTS INC·Filed 2023·Application pending·0 cites
- 0549US11187664B2Devices and methods for detecting elements in a sampleTHERMO SCIENT PORTABLE ANALYTICAL INSTRUMENTS INC·Filed 2020·Granted Nov 30, 2021·0 cites·13 claims
- 0639US2013202083A1System and method for identification of counterfeit gold jewelry using xrfPIOREK STANISLAW·Filed 2012·Application pending·0 cites
- 0738US2017300864A1Attribute matchingTILR CORP·Filed 2017·Application pending·0 cites
- 0838US2017300865A1Updating records based on network resource interactionTILR CORP·Filed 2017·Application pending·0 cites
- 0937US2010310041A1X-Ray System and Methods with Detector Interior to Focusing ElementADAMS WILLIAM L·Filed 2010·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →