Inventor · disambiguated record
Robert L. Cowan, Ii
Also filed as: COWAN II ROBERT L · COWAN II ROBERT LEE · COWAN ROBERT L
22 granted patents·5 pending applications·441 citations·filing 1974–2015
96Inventor score
Top patents by PatentIndex Score
27 records- 0193US5793830AMetal alloy coating for mitigation of stress corrosion cracking of metal components in high-temperature waterGEN ELECTRIC·Filed 1995·Granted Aug 11, 1998·47 cites·25 claims
- 0291US4029545ANuclear fuel elements having a composite claddingGEN ELECTRIC·Filed 1974·Granted Jun 14, 1977·46 cites·12 claims
- 0389US4406012ANuclear fuel elements having a composite claddingGEN ELECTRIC·Filed 1981·Granted Sep 20, 1983·28 cites·6 claims
- 0489US4022662ANuclear fuel element having a metal liner and a diffusion barrierGEN ELECTRIC·Filed 1974·Granted May 10, 1977·45 cites·26 claims
- 0584US5805653ANoble metal doping or coating of crack interior for stress corrosion cracking protection of metalsGEN ELECTRIC·Filed 1996·Granted Sep 8, 1998·25 cites·4 claims
- 0681US6086837AMethod of synthesizing enriched decaborane for use in generating boron neutron capture therapy pharmaceuticalsBECHTEL BWXT IDAHO LLC·Filed 1997·Granted Jul 11, 2000·47 cites·25 claims
- 0780US6415010B2Catalytic hydrogen peroxide decomposer in water-cooled reactorsGEN ELECTRIC·Filed 2001·Granted Jul 2, 2002·11 cites·4 claims
- 0880US5465278AShroud electrochemical potential monitorGEN ELECTRIC·Filed 1994·Granted Nov 7, 1995·23 cites·20 claims
- 0979US4017368AProcess for electroplating zirconium alloysGEN ELECTRIC·Filed 1974·Granted Apr 12, 1977·23 cites·8 claims
- 1078US5600691ANoble metal doping or coating of crack interior for stress corrosion cracking protection of metalsGEN ELECTRIC·Filed 1994·Granted Feb 4, 1997·19 cites·16 claims
- 1175US5625656AMethod for monitoring noble metal distribution in reactor circuit during plant applicationGEN ELECTRIC·Filed 1995·Granted Apr 29, 1997·36 cites·9 claims
- 1269US6697449B2Temperature-based method for controlling the amount of metal applied to metal oxide surfaces to reduce corrosion and stress corrosion crackingGEN ELECTRIC·Filed 2002·Granted Feb 24, 2004·7 cites·19 claims
- 1365US4992232AMethod to control N-16 radiation levels in steam phase BWRsGEN ELECTRIC·Filed 1989·Granted Feb 12, 1991·14 cites·19 claims
- 1464US5285486AInternal passive hydrogen peroxide decomposer for a boiling water reactorGEN ELECTRIC·Filed 1992·Granted Feb 8, 1994·12 cites·14 claims
- 1561US6714618B1Temperature-based method for controlling the amount of metal applied to metal oxide surfaces to reduce corrosion and stress corrosion crackingGEN ELECTRIC·Filed 1998·Granted Mar 30, 2004·13 cites·18 claims
- 1655US6259758B1Catalytic hydrogen peroxide decomposer in water-cooled reactorsGEN ELECTRIC·Filed 1999·Granted Jul 10, 2001·8 cites·12 claims
- 1754US5719911ASystem for monitoring noble metal distribution in reactor circuit during plant applicationGEN ELECTRIC·Filed 1997·Granted Feb 17, 1998·16 cites·14 claims
- 1848US5608767ANeutron-activated direct current sourceGEN ELECTRIC·Filed 1995·Granted Mar 4, 1997·7 cites·20 claims
- 1948US2008227044A1Metal Foam Radiant BurnerCOOKSON EDWARD J·Filed 2008·Application pending·0 cites
- 2045US2002118787A1Noble metal catalysis for mitigation of corrosion, erosion and stress corrosion cracking in pressurized water reactor and related high temperature water environmentsGEN ELECTRIC·Filed 2002·Application pending·0 cites
- 2143US2002080906A1Noble metal catalysis for mitigation of corrosion, erosion and stress corrosion cracking in pressurized water reactor and related high temperature water environmentsFiled 2000·Application pending·0 cites
- 2242US5515406AInternal passive catalytic ammonia converter for reduction of main steam dose rate associated with hydrogen water chemistryGEN ELECTRIC·Filed 1993·Granted May 7, 1996·5 cites·20 claims
- 2338US2017067633A1Radiant Panel BurnerCOWAN ROBERT L·Filed 2015·Application pending·0 cites
- 2437US9533270B2Passive injection of a chemical solution into a process streamLAW ROBERT JAMES·Filed 2014·Granted Jan 3, 2017·0 cites·17 claims
- 2537US4882122AMethod and apparatus for obtaining a water sample from the core of a boiling water reactorGEN ELECTRIC·Filed 1988·Granted Nov 21, 1989·5 cites·3 claims
- 2637US2002101953A1Application of noble metals to internal surfaces of operating boiling water reactors in the presence of zinc in reactor waterGEN ELECTRIC·Filed 2002·Application pending·0 cites
- 2729USD679371SHeater face trimLUNA JEROME T·Filed 2009·Granted Apr 2, 2013·4 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Robert L. Cowan, Ii files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →