Assignee
ALUMINUM CO OF AMERICA
US·1,314 granted patents·36,949 citations·filing 1971–1999
Top patents by PatentIndex Score
1,314 records- 0198US6010028ALightweight reclosable can with attached threaded pour spout and methods of manufactureALUMINUM CO OF AMERICA·Filed 1997·Granted Jan 4, 2000·208 cites·4 claims
- 0298US5713235AMethod and apparatus for die necking a metal containerALUMINUM CO OF AMERICA·Filed 1996·Granted Feb 3, 1998·171 cites·13 claims
- 0398US5704240AMethod and apparatus for forming threads in metal containersALUMINUM CO OF AMERICA·Filed 1996·Granted Jan 6, 1998·155 cites·8 claims
- 0498US5557963AMethod and apparatus for necking a metal container and resultant containerALUMINUM CO OF AMERICA·Filed 1994·Granted Sep 24, 1996·78 cites·17 claims
- 0598US4991735APressure resistant end shell for a container and method and apparatus for forming the sameALUMINUM CO OF AMERICA·Filed 1989·Granted Feb 12, 1991·88 cites·34 claims
- 0698US4946517AUnrecrystallized aluminum plate product by ramp annealingALUMINUM CO OF AMERICA·Filed 1988·Granted Aug 7, 1990·100 cites·78 claims
- 0798US4455211AComposition suitable for inert electrodeALUMINUM CO OF AMERICA·Filed 1983·Granted Jun 19, 1984·68 cites·18 claims
- 0898US4392888AMetal treatment systemALUMINUM CO OF AMERICA·Filed 1982·Granted Jul 12, 1983·134 cites·38 claims
- 0998US4374761AInert electrode formulationsALUMINUM CO OF AMERICA·Filed 1980·Granted Feb 22, 1983·79 cites·7 claims
- 1097US6010026AAssembly of aluminum can and threaded sleeveALUMINUM CO OF AMERICA·Filed 1997·Granted Jan 4, 2000·170 cites·9 claims
- 1197US5822843AMethod of making bottle-shaped metal cansALUMINUM CO OF AMERICA·Filed 1996·Granted Oct 20, 1998·206 cites·14 claims
- 1297US5718352AThreaded aluminum cans and methods of manufactureALUMINUM CO OF AMERICA·Filed 1994·Granted Feb 17, 1998·258 cites·25 claims
- 1397US5487295AMethod of forming a metal container bodyALUMINUM CO OF AMERICA·Filed 1995·Granted Jan 30, 1996·73 cites·7 claims
- 1497US5394727AMethod of forming a metal container bodyALUMINUM CO OF AMERICA·Filed 1993·Granted Mar 7, 1995·71 cites·9 claims
- 1597US5355710AMethod and apparatus for necking a metal container and resultant containerALUMINUM CO OF AMERICA·Filed 1992·Granted Oct 18, 1994·143 cites·6 claims
- 1697US5103550AMethod of making a food or beverage containerALUMINUM CO OF AMERICA·Filed 1989·Granted Apr 14, 1992·77 cites·56 claims
- 1797US4960163AFine grain casting by mechanical stirringALUMINUM CO OF AMERICA·Filed 1988·Granted Oct 2, 1990·50 cites·53 claims
- 1897US4685849AMethod for making an easy opening container end closureALUMINUM CO OF AMERICA·Filed 1986·Granted Aug 11, 1987·87 cites·12 claims
- 1997US4648913AAluminum-lithium alloys and methodALUMINUM CO OF AMERICA·Filed 1984·Granted Mar 10, 1987·65 cites·43 claims
- 2097US4578007AReforming necked-in portions of can bodiesALUMINUM CO OF AMERICA·Filed 1984·Granted Mar 25, 1986·72 cites·6 claims
- 2197US4399008AComposition for inert electrodesALUMINUM CO OF AMERICA·Filed 1980·Granted Aug 16, 1983·59 cites·41 claims
- 2297US4374050AInert electrode compositionsALUMINUM CO OF AMERICA·Filed 1980·Granted Feb 15, 1983·56 cites·35 claims
- 2397US4128415AAluminum scrap reclamationALUMINUM CO OF AMERICA·Filed 1977·Granted Dec 5, 1978·176 cites·8 claims
- 2497US3997336AMetal scrap melting systemALUMINUM CO OF AMERICA·Filed 1975·Granted Dec 14, 1976·176 cites·22 claims
- 2597US3984234AMethod and apparatus for circulating a molten mediaALUMINUM CO OF AMERICA·Filed 1975·Granted Oct 5, 1976·173 cites·36 claims
- 2696US5778723AMethod and apparatus for necking a metal container and resultant containerALUMINUM CO OF AMERICA·Filed 1996·Granted Jul 14, 1998·139 cites·22 claims
- 2796USD384888SUpper portion of a bottleALUMINUM CO OF AMERICA·Filed 1996·Granted Oct 14, 1997·77 cites·1 claims
- 2896US5537851ASheet product produced by massive reduction in last stand of cold rolling processALUMINUM CO OF AMERICA·Filed 1994·Granted Jul 23, 1996·67 cites·4 claims
- 2996US5277788ATwice-anodized aluminum article having an organo-phosphorus monolayer and process for making the articleALUMINUM CO OF AMERICA·Filed 1992·Granted Jan 11, 1994·88 cites·13 claims
- 3096US4996113ABrightness enhancement with textured rollALUMINUM CO OF AMERICA·Filed 1989·Granted Feb 26, 1991·46 cites·28 claims
- 3196US4967538AInwardly reformable endwall for a container and a method of packaging a product in the containerALUMINUM CO OF AMERICA·Filed 1989·Granted Nov 6, 1990·151 cites·19 claims
- 3296US4904457ASynthetic hydrotalciteALUMINUM CO OF AMERICA·Filed 1985·Granted Feb 27, 1990·73 cites·12 claims
- 3396US4836398AInwardly reformable endwall for a containerALUMINUM CO OF AMERICA·Filed 1988·Granted Jun 6, 1989·146 cites·13 claims
- 3496US4809876AContainer body having improved gas barrier propertiesALUMINUM CO OF AMERICA·Filed 1987·Granted Mar 7, 1989·139 cites·20 claims
- 3596US4630665ABonding aluminum to refractory materialsALUMINUM CO OF AMERICA·Filed 1985·Granted Dec 23, 1986·72 cites·17 claims
- 3696US4593745AFire retardant continuous casting processALUMINUM CO OF AMERICA·Filed 1984·Granted Jun 10, 1986·44 cites·20 claims
- 3796US4582118ADirect chill casting under protective atmosphereALUMINUM CO OF AMERICA·Filed 1984·Granted Apr 15, 1986·37 cites·20 claims
- 3896US4286985AVortex melting systemALUMINUM CO OF AMERICA·Filed 1980·Granted Sep 1, 1981·177 cites·2 claims
- 3996US4031837AMethod of reforming a can endALUMINUM CO OF AMERICA·Filed 1976·Granted Jun 28, 1977·125 cites·10 claims
- 4095US5829664AResistance heated stir weldingALUMINUM CO OF AMERICA·Filed 1996·Granted Nov 3, 1998·158 cites·8 claims
- 4195US5624632AAluminum magnesium alloy product containing dispersoidsALUMINUM CO OF AMERICA·Filed 1995·Granted Apr 29, 1997·185 cites·101 claims
- 4295US5543173ASurface treating aluminum trihydrate powders with prehydrolized silaneALUMINUM CO OF AMERICA·Filed 1994·Granted Aug 6, 1996·97 cites·19 claims
- 4395US5522248AMethod of forming a metal container bodyALUMINUM CO OF AMERICA·Filed 1995·Granted Jun 4, 1996·53 cites·12 claims
- 4495US5360496ANickel base alloy forged partsALUMINUM CO OF AMERICA·Filed 1993·Granted Nov 1, 1994·70 cites·15 claims
- 4595US5213639ADamage tolerant aluminum alloy products useful for aircraft applications such as skinALUMINUM CO OF AMERICA·Filed 1992·Granted May 25, 1993·123 cites·232 claims
- 4695US5076344ADie-casting process and equipmentALUMINUM CO OF AMERICA·Filed 1989·Granted Dec 31, 1991·48 cites·31 claims
- 4795US5055257ASuperplastic aluminum products and alloysALUMINUM CO OF AMERICA·Filed 1989·Granted Oct 8, 1991·96 cites·30 claims
- 4895US4994429AActive material useful as adsorbent comprising metal oxide/hydroxide particles reacted with phosphorus-containing organic acid group of organic compound having unreacted acid groupALUMINUM CO OF AMERICA·Filed 1988·Granted Feb 19, 1991·88 cites·20 claims
- 4995US4947667AMethod and apparatus for reforming a containerALUMINUM CO OF AMERICA·Filed 1990·Granted Aug 14, 1990·74 cites·40 claims
- 5095US4927470AThin gauge aluminum plate product by isothermal treatment and ramp annealALUMINUM CO OF AMERICA·Filed 1988·Granted May 22, 1990·82 cites·60 claims
Showing the top 50 of 1,314 patent records by PatentIndex Score.
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