Inventor · disambiguated record
Roger L. Day
Also filed as: DAY ROGER L
15 granted patents·307 citations·filing 1988–2021
93Inventor score
Top patents by PatentIndex Score
15 records- 0195US4815790ANahcolite solution mining processNATEC LTD·Filed 1988·Granted Mar 28, 1989·193 cites·46 claims
- 0292US8057765B2Methods for constructing underground borehole configurations and related solution mining methodsDAY ROGER L·Filed 2009·Granted Nov 15, 2011·14 cites·18 claims
- 0391US8162043B2In situ method and system for extraction of oil from shaleBURNHAM ALAN K·Filed 2011·Granted Apr 24, 2012·20 cites·7 claims
- 0490US9260918B2Methods for constructing underground borehole configurations and related solution mining methodsSESQUI MINING LLC·Filed 2014·Granted Feb 16, 2016·5 cites·9 claims
- 0588US10995598B2Trona solution mining methods and compositionsSESQUI MINING LLC·Filed 2020·Granted May 4, 2021·2 cites·30 claims
- 0687US10422210B1Trona solution mining methods and compositionsSESQUI MINING LLC·Filed 2019·Granted Sep 24, 2019·3 cites·23 claims
- 0787US8899691B2Methods for constructing underground borehole configurations and related solution mining methodsDAY ROGER L·Filed 2011·Granted Dec 2, 2014·10 cites·86 claims
- 0887US7611208B2Methods for constructing underground borehole configurations and related solution mining methodsSESQUI MINING LLC·Filed 2005·Granted Nov 3, 2009·24 cites·25 claims
- 0980US7921907B2In situ method and system for extraction of oil from shaleAMERICAN SHALE OIL LLC·Filed 2010·Granted Apr 12, 2011·9 cites·23 claims
- 1070US11746639B2Trona solution mining methods and compositionsSESQUI MINING LLC·Filed 2021·Granted Sep 5, 2023·0 cites·30 claims
- 1167US6660049B1Process for control of crystallization of inorganics from aqueous solutionsNATURAL SODA AALA INC·Filed 1996·Granted Dec 9, 2003·23 cites·17 claims
- 1262US11193362B2Trona solution mining methods and compositionsSESQUI MINING LLC·Filed 2019·Granted Dec 7, 2021·0 cites·13 claims
- 1362US8464792B2Conduction convection reflux retorting processBURNHAM ALAN K·Filed 2010·Granted Jun 18, 2013·2 cites·19 claims
- 1456US9464513B2System for providing uniform heating to subterranean formation for recovery of mineral depositsMCCONAGHY JAMES R·Filed 2011·Granted Oct 11, 2016·2 cites·5 claims
- 1541US9127541B2Heater and method for recovering hydrocarbons from underground depositsBURNHAM ALAN K·Filed 2009·Granted Sep 8, 2015·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →