Inventor · disambiguated record
Jasper Roelf Smit
Also filed as: SMIT JASPER ROELF
4 granted patents·3 pending applications·19 citations·filing 2008–2016
70Inventor score
Files withBARNES JULIAN RICHARD3ELEVELD MICHIEL BAREND1MEURS JAN HERMEN HENDRIK1SHELL INT RESEARCH1SHELL OIL CO1
Top patents by PatentIndex Score
7 records- 0185US9284481B2Method and composition for enhanced oil recoveryBARNES JULIAN RICHARD·Filed 2011·Granted Mar 15, 2016·7 cites·29 claims
- 0282US8940668B2Method and composition for enhanced hydrocarbons recovery from a very high salinity, high temperature formationBARNES JULIAN RICHARD·Filed 2010·Granted Jan 27, 2015·5 cites·7 claims
- 0378US8759261B2Method and composition for enhanced hydrocarbons recoveryBARNES JULIAN RICHARD·Filed 2009·Granted Jun 24, 2014·7 cites·10 claims
- 0456US9688621B2Process for preparing an internal olefin sulfonateSHELL INT RESEARCH·Filed 2012·Granted Jun 27, 2017·0 cites·12 claims
- 0550US2009057608A1Alkoxylate composition and a process for preparing the sameELEVELD MICHIEL BAREND·Filed 2008·Application pending·0 cites
- 0646US2010010251A1Preparation of alkoxysulfatesMEURS JAN HERMEN HENDRIK·Filed 2009·Application pending·0 cites
- 0739US2016186043A1Enhanced oil recovery using carboxylate group containing surfactantsSHELL OIL CO·Filed 2016·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →