Inventor · disambiguated record
Duncan P. Coffey
Also filed as: COFFEY DUNCAN · COFFEY DUNCAN P · COFFEY DUNCAN PAUL
4 granted patents·1 pending application·34 citations·filing 2010–2021
72Inventor score
Top patents by PatentIndex Score
5 records- 0193US10065905B2Reactivating propane dehydrogenation catalystDOW GLOBAL TECHNOLOGIES LLC·Filed 2017·Granted Sep 4, 2018·7 cites·12 claims
- 0293US9834496B2Reactivating propane dehydrogenation catalystPRETZ MATTHEW·Filed 2012·Granted Dec 5, 2017·25 cites·8 claims
- 0376US9180430B2Catalytic composition for production of olefins with decreased oxygenate byproductsLIU YU·Filed 2011·Granted Nov 10, 2015·2 cites·8 claims
- 0451US2024041726A1Foamable composition, use thereof, and process for its preparationCHATTEM INC·Filed 2021·Application pending·0 cites
- 0534US9242919B2Process to prepare olefins from aliphatic alcoholsSTEWART MARK WILLIAM·Filed 2010·Granted Jan 26, 2016·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →