Inventor · disambiguated record
Seth A. Lieffort
Also filed as: LIEFFORT SETH A
4 granted patents·90 citations·filing 2003–2006
79Inventor score
Files with3M INNOVATIVE PROPERTIES CO4
Top patents by PatentIndex Score
4 records- 0179US7119692B2System for detecting radio-frequency identification tags3M INNOVATIVE PROPERTIES CO·Filed 2003·Granted Oct 10, 2006·35 cites·17 claims
- 0274US7421245B2Field-shaping shielding for radio frequency identification (RFID) system3M INNOVATIVE PROPERTIES CO·Filed 2004·Granted Sep 2, 2008·27 cites·24 claims
- 0373US7405663B2System for detecting radio-frequency identification tags3M INNOVATIVE PROPERTIES CO·Filed 2006·Granted Jul 29, 2008·8 cites·14 claims
- 0470US7417599B2Multi-loop antenna for radio frequency identification (RFID) communication3M INNOVATIVE PROPERTIES CO·Filed 2004·Granted Aug 26, 2008·20 cites·29 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →