Inventor · disambiguated record
William G. Hesterberg
Also filed as: HESTERBERG WILLIAM G
20 granted patents·377 citations·filing 1985–2002
96Inventor score
Files withBRUNSWICK CORP20
Top patents by PatentIndex Score
20 records- 0190US4966220AEvaporable foam casting system utilizing a hypereutectic aluminum-silicon alloyBRUNSWICK CORP·Filed 1989·Granted Oct 30, 1990·25 cites·7 claims
- 0288US4969428AHypereutectic aluminum silicon alloyBRUNSWICK CORP·Filed 1989·Granted Nov 13, 1990·34 cites·7 claims
- 0387US6478073B1Composite core for casting metallic objectsBRUNSWICK CORP·Filed 2001·Granted Nov 12, 2002·26 cites·18 claims
- 0485US4875985AMethod and appparatus for producing titaniumBRUNSWICK CORP·Filed 1988·Granted Oct 24, 1989·28 cites·27 claims
- 0578US4603665AHypereutectic aluminum-silicon casting alloyBRUNSWICK CORP·Filed 1985·Granted Aug 5, 1986·24 cites·4 claims
- 0676US5234514AHypereutectic aluminum-silicon alloy having refined primary silicon and a modified eutecticBRUNSWICK CORP·Filed 1991·Granted Aug 10, 1993·23 cites·6 claims
- 0776US5038847AEvaporable foam pattern for use in casting a crankshaftBRUNSWICK CORP·Filed 1989·Granted Aug 13, 1991·29 cites·11 claims
- 0873US5165464AMethod of casting hypereutectic aluminum-silicon alloys using a salt coreBRUNSWICK CORP·Filed 1991·Granted Nov 24, 1992·13 cites·10 claims
- 0971US5303682ACylinder bore liner and method of making the sameBRUNSWICK CORP·Filed 1991·Granted Apr 19, 1994·29 cites·3 claims
- 1071US4821694AHypereutectic aluminum-silicon casting alloyBRUNSWICK CORP·Filed 1986·Granted Apr 18, 1989·18 cites·7 claims
- 1164US4830085AVacuum lift foam filled casting systemBRUNSWICK CORP·Filed 1988·Granted May 16, 1989·10 cites·5 claims
- 1264US4721149ALost foam casting system with high yield sprueBRUNSWICK CORP·Filed 1987·Granted Jan 26, 1988·12 cites·19 claims
- 1363US4787434AVacuum lift foam filled casting systemBRUNSWICK CORP·Filed 1986·Granted Nov 29, 1988·20 cites·3 claims
- 1459US5290373AEvaporable foam casting system utilizing an aluminum-silicon alloy containing a high magnesium contentBRUNSWICK CORP·Filed 1993·Granted Mar 1, 1994·18 cites·10 claims
- 1559US4888213AMethod and apparatus for drying coatings on articlesBRUNSWICK CORP·Filed 1988·Granted Dec 19, 1989·14 cites·16 claims
- 1656US5355930AMethod of expendable pattern casting of hypereutectic aluminum-silicon alloys using sand with specific thermal propertiesBRUNSWICK CORP·Filed 1993·Granted Oct 18, 1994·18 cites·7 claims
- 1754US6886621B1Sprue for a lost foam casting system for biasing a directional fill rate from a bottom portion of a metal castingBRUNSWICK CORP·Filed 2002·Granted May 3, 2005·4 cites·5 claims
- 1852US5009260AVacuum lift foam filled casting systemBRUNSWICK CORP·Filed 1989·Granted Apr 23, 1991·13 cites·6 claims
- 1950US5355931AMethod of expendable pattern casting using sand with specific thermal propertiesBRUNSWICK CORP·Filed 1993·Granted Oct 18, 1994·14 cites·10 claims
- 2050US4858671AMethod and apparatus for accelerating metal solidificationBRUNSWICK CORP·Filed 1988·Granted Aug 22, 1989·5 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →