Inventor · disambiguated record
Jeffrey Stephen Epstein
Also filed as: EPSTEIN JEFFREY S · EPSTEIN JEFFREY STEPHEN
2 granted patents·5 pending applications·4 citations·filing 2003–2018
47Inventor score
Top patents by PatentIndex Score
7 records- 0156US9708884B2Sacrificial isolation member for fracturing subsurface geologic formationsEPSTEIN JEFFREY STEPHEN·Filed 2015·Granted Jul 18, 2017·2 cites·20 claims
- 0241US2009217876A1Coating System For A Ceramic Evaporator BoatCERAMIC TECHNOLOGIES INC·Filed 2008·Application pending·0 cites
- 0333US6857187B2Method of manufacturing a measuring wheel for wireline operationsFiled 2003·Granted Feb 22, 2005·2 cites·15 claims
- 0429US2015184486A1Sacrificial isolation ball for fracturing subsurface geologic formationsEPSTEIN JEFFREY STEPHEN·Filed 2014·Application pending·0 cites
- 0526US2019078407A1Seat assembly for use in fracturing subsurface geologic formationsEPSTEIN JEFFREY STEPHEN·Filed 2018·Application pending·0 cites
- 0622US2015247084A1Ceramic isolation ball for fracturing subsurface geologic formationsEPSTEIN JEFFREY STEPHEN·Filed 2015·Application pending·0 cites
- 0715US2015337615A1Isolation member and isolation member seat for fracturing subsurface geologic formationsEPSTEIN JEFFREY STEPHEN·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →