Assignee
KB ALLOYS INC
US·14 granted patents·170 citations·filing 1986–1999
Top patents by PatentIndex Score
14 records- 0175US5230754AAluminum master alloys containing strontium, boron, and silicon for grain refining and modifying aluminum alloysKB ALLOYS INC·Filed 1991·Granted Jul 27, 1993·25 cites·13 claims
- 0270US6123899AMaster alloy hardenersKB ALLOYS INC·Filed 1995·Granted Sep 26, 2000·20 cites·31 claims
- 0370US5405578AMethod for preparing master alloy hardeners for use in preparing an aluminum alloyKB ALLOYS INC·Filed 1992·Granted Apr 11, 1995·18 cites·6 claims
- 0469US5055256AGrain refiner for aluminum containing siliconKB ALLOYS INC·Filed 1988·Granted Oct 8, 1991·18 cites·7 claims
- 0568US5484493AAluminum base alloyKB ALLOYS INC·Filed 1995·Granted Jan 16, 1996·18 cites·8 claims
- 0664US5180447AGrain refiner for aluminum containing siliconKB ALLOYS INC·Filed 1990·Granted Jan 19, 1993·16 cites·7 claims
- 0761US4812290AThird element additions to aluminum-titanium master alloysKB ALLOYS INC·Filed 1986·Granted Mar 14, 1989·13 cites·13 claims
- 0859US4873054AThird element additions to aluminum-titanium master alloysKB ALLOYS INC·Filed 1988·Granted Oct 10, 1989·12 cites·22 claims
- 0956US6139654AStrontium master alloy composition having a reduced solidus temperature and method of manufacturing the sameKB ALLOYS INC·Filed 1999·Granted Oct 31, 2000·8 cites·11 claims
- 1055US5041263AThird element additions to aluminum-titanium master alloysKB ALLOYS INC·Filed 1989·Granted Aug 20, 1991·10 cites·3 claims
- 1151US5100488AThird element additions to aluminum-titanium master alloysKB ALLOYS INC·Filed 1989·Granted Mar 31, 1992·9 cites·5 claims
- 1230US6042660AStrontium master alloy composition having a reduced solidus temperature and method of manufacturing the sameKB ALLOYS INC·Filed 1998·Granted Mar 28, 2000·1 cites·12 claims
- 1330US5676774AMagnesium alloy as an aluminum hardenerKB ALLOYS INC·Filed 1995·Granted Oct 14, 1997·2 cites·26 claims
- 1428US6136108AStrontium master alloy composition having a reduced solidus temperature and method of manufacturing the sameKB ALLOYS INC·Filed 1999·Granted Oct 24, 2000·0 cites·7 claims
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