Inventor · disambiguated record
Dan Yee
Also filed as: YEE DAN
14 granted patents·3,306 citations·filing 1987–1996
96Inventor score
Technology areasE21B
Top patents by PatentIndex Score
14 records- 0198US5388643ACoalbed methane recovery using pressure swing adsorption separationAMOCO CORP·Filed 1993·Granted Feb 14, 1995·328 cites·31 claims
- 0298US5388642ACoalbed methane recovery using membrane separation of oxygen from airAMOCO CORP·Filed 1993·Granted Feb 14, 1995·332 cites·25 claims
- 0398US5388640AMethod for producing methane-containing gaseous mixturesAMOCO CORP·Filed 1993·Granted Feb 14, 1995·333 cites·40 claims
- 0498US4756367AMethod for producing natural gas from a coal seamAMOCO CORP·Filed 1987·Granted Jul 12, 1988·303 cites·7 claims
- 0597US5454666AMethod for disposing of unwanted gaseous fluid components within a solid carbonaceous subterranean formationAMOCO CORP·Filed 1994·Granted Oct 3, 1995·307 cites·22 claims
- 0697US5388641AMethod for reducing the inert gas fraction in methane-containing gaseous mixtures obtained from underground formationsAMOCO CORP·Filed 1993·Granted Feb 14, 1995·328 cites·31 claims
- 0796US5566756AMethod for recovering methane from a solid carbonaceous subterranean formationAMOCO CORP·Filed 1995·Granted Oct 22, 1996·307 cites·20 claims
- 0896US5566755AMethod for recovering methane from a solid carbonaceous subterranean formationAMOCO CORP·Filed 1995·Granted Oct 22, 1996·245 cites·11 claims
- 0996US5439054AMethod for treating a mixture of gaseous fluids within a solid carbonaceous subterranean formationAMOCO CORP·Filed 1994·Granted Aug 8, 1995·314 cites·27 claims
- 1092US5085274ARecovery of methane from solid carbonaceous subterranean of formationsAMOCO CORP·Filed 1991·Granted Feb 4, 1992·147 cites·20 claims
- 1192US5014788AMethod of increasing the permeability of a coal seamAMOCO CORP·Filed 1990·Granted May 14, 1991·218 cites·31 claims
- 1274US5417286AMethod for enhancing the recovery of methane from a solid carbonaceous subterranean formationAMOCO CORP·Filed 1993·Granted May 23, 1995·57 cites·39 claims
- 1368US5099921ARecovery of methane from solid carbonaceous subterranean formationsAMOCO CORP·Filed 1991·Granted Mar 31, 1992·46 cites·14 claims
- 1465US6119778AMethod for recovering methane from a solid carbonaceous subterranean formationBP AMOCO CORP·Filed 1996·Granted Sep 19, 2000·41 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →