Inventor · disambiguated record
Richard William Watson
Also filed as: BLAKEY PHILIP G · GRAHAM DAVID J · WATSON RICHARD W · WATSON RICHARD WILLIAM
19 granted patents·3 pending applications·406 citations·filing 1977–2001
96Inventor score
Top patents by PatentIndex Score
22 records- 0189US6517801B2Treatment of gas streams containing hydrogen sulphideBOC GROUP PLC·Filed 2001·Granted Feb 11, 2003·42 cites·16 claims
- 0286US6616908B2Treatment of a gas stream containing hydrogen sulphideBOC GROUP PLC·Filed 2001·Granted Sep 9, 2003·43 cites·6 claims
- 0382US4235858AProcesses for producing nitric acid by utilization of cold oxygenBOC LTD·Filed 1979·Granted Nov 25, 1980·25 cites·12 claims
- 0481US6919059B2Process and apparatus for recovering sulphur from a gas stream containing sulphideBOC GROUP PLC·Filed 2001·Granted Jul 19, 2005·23 cites·7 claims
- 0575US5294428ADouble combustion oxygen enhanced sulfur recovery processBOC GROUP PLC·Filed 1987·Granted Mar 15, 1994·24 cites·19 claims
- 0675US4188793ACondensation of vapor of organic liquidsBOC LTD·Filed 1977·Granted Feb 19, 1980·33 cites·19 claims
- 0774US6893620B2Process and apparatus for recovering sulphur from a gas stream containing hydrogen sulphideBOC GROUP PLC·Filed 2001·Granted May 17, 2005·21 cites·12 claims
- 0874US6352680B1Partial combustion of hydrogen sulphideBOC GROUP PLC·Filed 1999·Granted Mar 5, 2002·40 cites·10 claims
- 0974US4256721ACombustion method and apparatusBRITISH OXYGEN CO LTD·Filed 1979·Granted Mar 17, 1981·19 cites·4 claims
- 1074US4183906AOxygen-enrichment columnar absorption process for making nitric acidBOC LTD·Filed 1978·Granted Jan 15, 1980·19 cites·12 claims
- 1172US6638057B2Partial oxidation of hydrogen sulphideBOC GROUP PLC·Filed 2000·Granted Oct 28, 2003·18 cites·13 claims
- 1271US5468458ATreatment of gas streamsBOC GROUP PLC·Filed 1993·Granted Nov 21, 1995·24 cites·18 claims
- 1363US6506357B2Sulphur recoveryBOC GROUP PLC·Filed 2000·Granted Jan 14, 2003·6 cites·5 claims
- 1459US5352433AAn oxygen enhanced split feedstream sulfur recovery processBOC GROUP PLC·Filed 1987·Granted Oct 4, 1994·21 cites·8 claims
- 1555US5486345ATreatment of gasesBOC GROUP PLC·Filed 1994·Granted Jan 23, 1996·20 cites·12 claims
- 1650US6042803AMethod of reacting hydrogen sulfide to produce sulfurBOC GROUP PLC·Filed 1998·Granted Mar 28, 2000·16 cites·7 claims
- 1745US6531109B2Treatment of a combustible gas streamBOC GROUP PLC·Filed 2001·Granted Mar 11, 2003·0 cites·8 claims
- 1844US4853206ATreatment of waste materialBOC GROUP PLC·Filed 1987·Granted Aug 1, 1989·6 cites·5 claims
- 1942US6312651B1Apparatus for burning a combustible gas containing hydrogen sulfideBOC GROUP PLC·Filed 1998·Granted Nov 6, 2001·6 cites·2 claims
- 2040US2002021993A1Treatment of feed gas streams containing hydrogen sulphideFiled 2001·Application pending·0 cites
- 2139US2002025284A1Treatment of gas streams containing hydrogen sulphideFiled 2001·Application pending·0 cites
- 2234US2002051743A1Treatment of a gas stream containing hydrogen sulphideFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →