Inventor · disambiguated record
William B. Hillig
Also filed as: HILLIG WILLIAM B
20 granted patents·664 citations·filing 1975–1993
96Inventor score
Files withGEN ELECTRIC20
Top patents by PatentIndex Score
20 records- 0197US5015540AFiber-containing compositeGEN ELECTRIC·Filed 1987·Granted May 14, 1991·161 cites·54 claims
- 0295US4120731AMethod of making molten silicon infiltration reaction products and products made therebyGEN ELECTRIC·Filed 1976·Granted Oct 17, 1978·60 cites·3 claims
- 0393US4238433AMethod of making molten silicon infiltration reaction productsGEN ELECTRIC·Filed 1978·Granted Dec 9, 1980·58 cites·3 claims
- 0491US4148894AMethod of making molten silicon infiltration reaction products and products made therebyGEN ELECTRIC·Filed 1977·Granted Apr 10, 1979·43 cites·8 claims
- 0588US3956564AGraded filamentary composite article and method of makingGEN ELECTRIC·Filed 1975·Granted May 11, 1976·43 cites·3 claims
- 0680US4737476AComposite by infiltrationGEN ELECTRIC·Filed 1986·Granted Apr 12, 1988·32 cites·26 claims
- 0778US4657876AComposite by infiltrationGEN ELECTRIC·Filed 1986·Granted Apr 14, 1987·30 cites·24 claims
- 0877US4810442AMethod of forming fiber- and filament-containing ceramic preform and compositeGEN ELECTRIC·Filed 1986·Granted Mar 7, 1989·29 cites·15 claims
- 0977US4640899AMullite matrix compositeGEN ELECTRIC·Filed 1985·Granted Feb 3, 1987·32 cites·60 claims
- 1073US5248705AMethod of forming a porous carbonaceous preform from water-based slurryGEN ELECTRIC·Filed 1993·Granted Sep 28, 1993·28 cites·2 claims
- 1173US4636480AComposite by infiltrationGEN ELECTRIC·Filed 1985·Granted Jan 13, 1987·24 cites·25 claims
- 1272US4917941AFiber- and filament-containing ceramic preform and compositeGEN ELECTRIC·Filed 1988·Granted Apr 17, 1990·24 cites·10 claims
- 1371US4769349ACeramic fiber castingGEN ELECTRIC·Filed 1986·Granted Sep 6, 1988·23 cites·7 claims
- 1471US4725567AComposite by infiltrationGEN ELECTRIC·Filed 1985·Granted Feb 16, 1988·23 cites·39 claims
- 1564US4788162AComposite by compressionGEN ELECTRIC·Filed 1987·Granted Nov 29, 1988·18 cites·19 claims
- 1659US5238619AMethod of forming a porous carbonaceous preform from a water-based slurryGEN ELECTRIC·Filed 1992·Granted Aug 24, 1993·14 cites·6 claims
- 1750US4885265AMoldable fiber-containing ceramic massGEN ELECTRIC·Filed 1986·Granted Dec 5, 1989·11 cites·19 claims
- 1837US4640904AMullite by reactive hot pressingGEN ELECTRIC·Filed 1985·Granted Feb 3, 1987·6 cites·12 claims
- 1932US4689189AComposite of Si3 N4 by infiltrationGEN ELECTRIC·Filed 1986·Granted Aug 25, 1987·3 cites·9 claims
- 2032US4661461AComposite of Si3 N4 by infiltrationGEN ELECTRIC·Filed 1985·Granted Apr 28, 1987·2 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →