Assignee
KOLENE CORP
US·23 granted patents·3 pending applications·255 citations·filing 1973–2016
Top patents by PatentIndex Score
26 records- 0184US7151080B2Composition for stripping coatings from substratesKOLENE CORP·Filed 2005·Granted Dec 19, 2006·10 cites·16 claims
- 0279US5272798AMethod and apparatus for descaling metal stripKOLENE CORP·Filed 1992·Granted Dec 28, 1993·24 cites·10 claims
- 0379US4790888AStop-off compositionKOLENE CORP·Filed 1988·Granted Dec 13, 1988·17 cites·7 claims
- 0477US6855210B1Composition and method for stripping coatings from substratesKOLENE CORP·Filed 2004·Granted Feb 15, 2005·16 cites·15 claims
- 0576US5505786AMethod for treating surface oxides on a metal alloy stripKOLENE CORP·Filed 1994·Granted Apr 9, 1996·19 cites·2 claims
- 0676US3951681AMethod for descaling ferrous metalsKOLENE CORP·Filed 1973·Granted Apr 20, 1976·17 cites·4 claims
- 0772US6776359B2Spray nozzle configurationKOLENE CORP·Filed 2001·Granted Aug 17, 2004·21 cites·27 claims
- 0868US10006129B2Metal surface scale conditioningKOLENE CORP·Filed 2016·Granted Jun 26, 2018·1 cites·20 claims
- 0964US6746546B2Low temperature nitriding salt and method of useKOLENE CORP·Filed 2001·Granted Jun 8, 2004·7 cites·2 claims
- 1062US5361788AApparatus for descaling metal stripKOLENE CORP·Filed 1993·Granted Nov 8, 1994·10 cites·19 claims
- 1161US5377398AMethod for descaling metal strip utilizing anhydrous saltKOLENE CORP·Filed 1993·Granted Jan 3, 1995·10 cites·6 claims
- 1260US4204886AMethod for improving and article having improved wear resistanceKOLENE CORP·Filed 1979·Granted May 27, 1980·19 cites·4 claims
- 1359US4746376AMethod of preventing diffusion of N2, O2 or C in selected metal surfacesKOLENE CORP·Filed 1986·Granted May 24, 1988·9 cites·7 claims
- 1457US6450183B1Composition, apparatus, and method of conditioning scale on a metal surfaceKOLENE CORP·Filed 1999·Granted Sep 17, 2002·11 cites·15 claims
- 1553US5200088ARemoval of hexavalent chromium from waste materialKOLENE CORP·Filed 1991·Granted Apr 6, 1993·17 cites·20 claims
- 1652US4268323AProcess for case hardening steelKOLENE CORP·Filed 1980·Granted May 19, 1981·15 cites·11 claims
- 1748US5221358ADescaling/deglassing salt composition and methodKOLENE CORP·Filed 1991·Granted Jun 22, 1993·7 cites·11 claims
- 1848US4818303AMethod and apparatus for settling sludgeKOLENE CORP·Filed 1987·Granted Apr 4, 1989·6 cites·9 claims
- 1945US4273591AMethod and apparatus for prevention of clogging of exhaust systemsKOLENE CORP·Filed 1979·Granted Jun 16, 1981·4 cites·9 claims
- 2044US2004159372A1Low temperature nitrocarburizing salt and method of useKOLENE CORP·Filed 2004·Application pending·0 cites
- 2143US2013029054A1Metal surface scale conditioningKOLENE CORP·Filed 2011·Application pending·0 cites
- 2241US4192992AElectric heating assembly for a fused bathKOLENE CORP·Filed 1978·Granted Mar 11, 1980·9 cites·3 claims
- 2340US2003144164A1Method and composition for removing organic coatings from a substrateKOLENE CORP·Filed 2002·Application pending·0 cites
- 2439US6830700B1Method and device for removing particles from liquidKOLENE CORP·Filed 2003·Granted Dec 14, 2004·2 cites·10 claims
- 2533US4455251AAqueous solution of alkali metal compositionsKOLENE CORP·Filed 1982·Granted Jun 19, 1984·4 cites·16 claims
- 2632US11208727B2Scale conditioning process for advanced high strength carbon steel alloysKOLENE CORP·Filed 2016·Granted Dec 28, 2021·0 cites·21 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →