KB Alloys
17Patents
0Active
17Granted
27Portfolio score
Filing activity: Sep 8, 1986 → Nov 19, 2003
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5055256A | Grain refiner for aluminum containing silicon | Chemistry; Metallurgy | 12 | Expired |
| US6969475B2 | Photoluminescent alkaline earth aluminate and method for making the same | Chemistry; Metallurgy | 10 | Expired |
| US6123899A | Master alloy hardeners | Chemistry; Metallurgy | 10 | Expired |
| US5230754A | Aluminum master alloys containing strontium, boron, and silicon for grain refining and modifying aluminum alloys | Chemistry; Metallurgy | 9 | Expired |
| US5180447A | Grain refiner for aluminum containing silicon | Chemistry; Metallurgy | 9 | Expired |
| US4812290A | Third element additions to aluminum-titanium master alloys | Chemistry; Metallurgy | 8 | Expired |
| US5041263A | Third element additions to aluminum-titanium master alloys | Chemistry; Metallurgy | 6 | Expired |
| US4873054A | Third element additions to aluminum-titanium master alloys | Chemistry; Metallurgy | 6 | Expired |
| US5100488A | Third element additions to aluminum-titanium master alloys | Chemistry; Metallurgy | 5 | Expired |
| US5484493A | Aluminum base alloy | Chemistry; Metallurgy | 5 | Expired |
| US5415708A | Aluminum base alloy and method for preparing same | Chemistry; Metallurgy | 5 | Expired |
| US6139654A | Strontium master alloy composition having a reduced solidus temperature and method of manufacturing the same | Emerging Cross-Sectional Technologies | 3 | Expired |
| US5405578A | Method for preparing master alloy hardeners for use in preparing an aluminum alloy | Chemistry; Metallurgy | 3 | Expired |
| US5728239A | Process for hardening aluminum using a magnesium alloy | Chemistry; Metallurgy | 2 | Expired |
| US5676774A | Magnesium alloy as an aluminum hardener | Chemistry; Metallurgy | 1 | Expired |
| US6136108A | Strontium master alloy composition having a reduced solidus temperature and method of manufacturing the same | Emerging Cross-Sectional Technologies | 0 | Expired |
| US6042660A | Strontium master alloy composition having a reduced solidus temperature and method of manufacturing the same | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.