Inventor · disambiguated record
Greg Martin Parry Perkins
Also filed as: PERKINS GREG MARTIN PARRY
2 granted patents·1 pending application·2 citations·filing 2012–2016
34Inventor score
Technology areasE21B
Top patents by PatentIndex Score
3 records- 0159US10208578B2Moving injection gravity drainage for heavy oil recoveryLINC ENERGY LTD·Filed 2016·Granted Feb 19, 2019·2 cites·19 claims
- 0236US9228426B2Underground coal gasification well linerLINC ENERGY LTD·Filed 2012·Granted Jan 5, 2016·0 cites·5 claims
- 0327US2013312950A1Igniting an underground coal seam in an underground coal gasification process, ucgSHAIKH FAZAL UDDIN·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →