Inventor · disambiguated record
Roger C. May
Also filed as: MAY ROGER C
13 granted patents·1 pending application·395 citations·filing 1979–2008
93Inventor score
Top patents by PatentIndex Score
14 records- 0195US4303568ACorrosion inhibition treatments and methodBETZ LABORATORIES·Filed 1979·Granted Dec 1, 1981·96 cites·46 claims
- 0294US4443340AControl of iron induced fouling in water systemsBETZ LABORATORIES·Filed 1983·Granted Apr 17, 1984·88 cites·25 claims
- 0391US6641754B2Method for controlling scale formation and deposition in aqueous systemsBETZDEARBORN INC·Filed 2001·Granted Nov 4, 2003·64 cites·40 claims
- 0487US4324684AStable compositions for use as corrosion inhibitorsBETZ LABORATORIES·Filed 1980·Granted Apr 13, 1982·42 cites·20 claims
- 0577US8366915B2Method for removing calcium from crude oilGEN ELECTRIC·Filed 2008·Granted Feb 5, 2013·6 cites·6 claims
- 0674US5772919AMethods of inhibiting corrosion using halo-benzotriazolesBETZDEARBORN INC·Filed 1997·Granted Jun 30, 1998·22 cites·8 claims
- 0770US5863464AMethods of inhibiting corrosion using halo-benzotriazolesBETZDEARBORN INC·Filed 1998·Granted Jan 26, 1999·11 cites·12 claims
- 0869US7632458B2Corrosion inhibitor treatment for closed loop systemsGEN ELECTRIC·Filed 2006·Granted Dec 15, 2009·3 cites·20 claims
- 0963US4387027AControl of iron induced fouling in water systemsBETZ LABORATORIES·Filed 1981·Granted Jun 7, 1983·25 cites·10 claims
- 1057US5863463AMethods of inhibiting corrosion using halo-benzotriazolesBETZDEARBORN INC·Filed 1998·Granted Jan 26, 1999·5 cites·7 claims
- 1154US5292455ACorrosion inhibition of calcium chloride brineBETZ LABORATORIES·Filed 1993·Granted Mar 8, 1994·11 cites·3 claims
- 1254US4411865AMethod of corrosion inhibition in aqueous mediumsBETZ LABORATORIES·Filed 1981·Granted Oct 25, 1983·12 cites·23 claims
- 1353US5693290AInhibition of corrosion in aqueous systemsBETZDEARBORN INC·Filed 1996·Granted Dec 2, 1997·10 cites·15 claims
- 1448US2007125685A1Method for removing calcium from crude oilGEN ELECTRIC·Filed 2005·Application pending·0 cites
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