Inventor · disambiguated record
Frederick Gelfant
Also filed as: GELFANT FREDERICK · GELFANT FREDERICK S
6 granted patents·37 citations·filing 1986–2015
81Inventor score
Top patents by PatentIndex Score
6 records- 0184US9207373B2Methods for fabrication and highway marking usage of agglomerated retroreflective beadsGELFANT FREDERICK·Filed 2013·Granted Dec 8, 2015·7 cites·37 claims
- 0271US10241242B2Methods for fabrication of and highway marking using agglomerated retroreflective beadsGELFANT FREDERICK·Filed 2012·Granted Mar 26, 2019·4 cites·9 claims
- 0370US8292539B2Agglomerated retroreflective beads for highway marking and methods for fabrication and use thereofGELFANT FREDERICK·Filed 2007·Granted Oct 23, 2012·6 cites·22 claims
- 0448US4785854AMethod of coating metal pipe having bending capabilitySHAW IND LTD·Filed 1988·Granted Nov 22, 1988·12 cites·3 claims
- 0541US10330833B2Agglomerated retroreflective beads for pavement marking and methods for fabrication and use thereofSTONCOR GROUP INC·Filed 2015·Granted Jun 25, 2019·0 cites·18 claims
- 0636US4759390ACoated metal pipe having bending capabilitySHAW IND LTD·Filed 1986·Granted Jul 26, 1988·8 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →