Inventor · disambiguated record
George D. Chandley
Also filed as: CHANDLEY GEORGE D
27 granted patents·1 pending application·806 citations·filing 1977–2000
97Inventor score
Top patents by PatentIndex Score
28 records- 0198US5299619AMethod and apparatus for making intermetallic castingsHITCHINER MANUFACTURING CO·Filed 1992·Granted Apr 5, 1994·69 cites·21 claims
- 0298US5042561AApparatus and process for countergravity casting of metal with air exclusionHITCHINER MANUFACTURING CO·Filed 1989·Granted Aug 27, 1991·57 cites·31 claims
- 0397US4112997AMetal castingHITCHINER MANUFACTURING CO·Filed 1977·Granted Sep 12, 1978·48 cites·3 claims
- 0496US4791977ACountergravity metal casting apparatus and processMETAL CASTING TECH·Filed 1987·Granted Dec 20, 1988·43 cites·11 claims
- 0595US4651799AVented casting molds and process of making the sameHITCHINER MANUFACTURING CO·Filed 1986·Granted Mar 24, 1987·41 cites·12 claims
- 0695US4340108AMethod of casting metal in sand mold using reduced pressureHITCHINER MANUFACTURING CO·Filed 1980·Granted Jul 20, 1982·75 cites·17 claims
- 0790US4606396ASand mold and apparatus for reduced pressure castingHITCHINER MANUFACTURING CO·Filed 1984·Granted Aug 19, 1986·35 cites·13 claims
- 0890US4589466AMetal castingHITCHINER MANUFACTURING CO·Filed 1985·Granted May 20, 1986·30 cites·12 claims
- 0989US4874029ACountergravity casting process and apparatus using destructible patterns suspended in an inherently unstable mass of particulate mold materialGEN MOTORS CORP·Filed 1988·Granted Oct 17, 1989·23 cites·101 claims
- 1087US5303762ACountergravity casting apparatus and methodHITCHINER MANUFACTURING CO·Filed 1992·Granted Apr 19, 1994·24 cites·15 claims
- 1187US5271451AMetal casting using a mold having attached risersGEN MOTORS CORP·Filed 1992·Granted Dec 21, 1993·26 cites·32 claims
- 1285US6283195B1Passivated titanium aluminide toolingMETAL CASTING TECH·Filed 1999·Granted Sep 4, 2001·29 cites·14 claims
- 1385US5069271ACountergravity casting using particulate supported thin walled investment shell moldHITCHINER CORP·Filed 1991·Granted Dec 3, 1991·74 cites·19 claims
- 1484US4982777ACountergravity casting method and apparatusMETAL CASTING TECH·Filed 1989·Granted Jan 8, 1991·19 cites·23 claims
- 1584US4977948ACountergravity casting apparatus and method using elastomeric sealing gasket and cooled vacuum chamberGEN MOTORS CORP·Filed 1989·Granted Dec 18, 1990·19 cites·3 claims
- 1683US5607007ADirectional solidification apparatus and methodHITCHINER MANUFACTURING CO·Filed 1994·Granted Mar 4, 1997·37 cites·23 claims
- 1782US4957153ACountergravity casting apparatus and methodGEN MOTORS CORP·Filed 1989·Granted Sep 18, 1990·17 cites·55 claims
- 1880US6004368AMelting of reactive metallic materialsHITCHINER MANUFACTURING CO·Filed 1998·Granted Dec 21, 1999·22 cites·18 claims
- 1980US5146973ACountergravity casting method and apparatusHITCHINER MANUFACTURING CO·Filed 1990·Granted Sep 15, 1992·18 cites·13 claims
- 2066US4754798ACasting metal in a flowable firmly set sand mold cavityMETAL CASTING TECH·Filed 1987·Granted Jul 5, 1988·11 cites·8 claims
- 2163US4858672ACountergravity casting apparatus and methodGEN MOTORS CORP·Filed 1988·Granted Aug 22, 1989·9 cites·53 claims
- 2262US4532976AGas permeable metal casting mold having gas collection voidsHITCHINER MANUFACTURING CO·Filed 1984·Granted Aug 6, 1985·16 cites·10 claims
- 2361US6453976B1Lost foam countergravity castingHITCHINER MANUFACTURING CO·Filed 1999·Granted Sep 24, 2002·20 cites·20 claims
- 2458US6189598B1Lost foam casting without fold defectsGEN MOTORS CORP·Filed 1998·Granted Feb 20, 2001·18 cites·7 claims
- 2554US5161604ADifferential pressure, countergravity casting with alloyant reaction chamberGEN MOTORS CORP·Filed 1992·Granted Nov 10, 1992·9 cites·9 claims
- 2650US5340419AMethod and apparatus for densifying an articleMETAL CASTING TECH·Filed 1992·Granted Aug 23, 1994·12 cites·25 claims
- 2748US4862946AVacuum countergravity casting apparatus and methodGEN MOTORS CORP·Filed 1988·Granted Sep 5, 1989·5 cites·16 claims
- 2840US2002108679A1Titanium aluminide material resistant to molten aluminumFiled 2000·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →