Inventor · disambiguated record
June-Sang Siak
Also filed as: SIAK JUNE-SANG
16 granted patents·3 pending applications·355 citations·filing 1989–2010
95Inventor score
Files withGEN MOTORS CORP16AUTOMOTIVE PARTS AND ACCESSORY SYSTEMS R & D CT LTD1SIAK JUNE SANG1UNIV WAYNE STATE1
Top patents by PatentIndex Score
19 records- 0193US6843303B2Method of sand coremakingGEN MOTORS CORP·Filed 2003·Granted Jan 18, 2005·50 cites·14 claims
- 0291US5582231ASand mold member and methodGEN MOTORS CORP·Filed 1995·Granted Dec 10, 1996·69 cites·33 claims
- 0384US6619373B1Lost foam casting apparatus for reducing porosity and inclusions in metal castingsGEN MOTORS CORP·Filed 2002·Granted Sep 16, 2003·28 cites·10 claims
- 0484US6447593B1Foundry sand with oxidation promoterGEN MOTORS CORP·Filed 2001·Granted Sep 10, 2002·14 cites·6 claims
- 0580US5366004ABiostatic/biocidal coatings for air conditioner coresGEN MOTORS CORP·Filed 1994·Granted Nov 22, 1994·48 cites·4 claims
- 0680US5320157AExpendable core for casting processesGEN MOTORS CORP·Filed 1993·Granted Jun 14, 1994·44 cites·19 claims
- 0766US6845810B2Lost-foam casting apparatus for improved recycling of sprue-metalGEN MOTORS CORP·Filed 2002·Granted Jan 25, 2005·8 cites·11 claims
- 0863US6920911B2Foundry sand with oxidation promoterGEN MOTORS CORP·Filed 2003·Granted Jul 26, 2005·3 cites·4 claims
- 0961US5837373ASand mold member and methodGEN MOTORS CORP·Filed 1996·Granted Nov 17, 1998·16 cites·5 claims
- 1060US5014774ABiocidal coated air conditioning evaporatorGEN MOTORS CORP·Filed 1989·Granted May 14, 1991·26 cites·2 claims
- 1157US6673141B2Foundry sand with oxidation promoterGEN MOTORS CORP·Filed 2002·Granted Jan 6, 2004·2 cites·6 claims
- 1255US5908587AMethod of making fibrillose articlesGEN MOTORS CORP·Filed 1997·Granted Jun 1, 1999·15 cites·12 claims
- 1349US2010015463A1Three-part metallurgy system including aluminum and titanium for lightweight alloySIAK JUNE SANG·Filed 2007·Application pending·0 cites
- 1445US6901989B1Removing lost foam pattern coating residue from a castingGEN MOTORS CORP·Filed 1999·Granted Jun 7, 2005·11 cites·13 claims
- 1539US5996682AMethod of making a mold for metal castingGEN MOTORS CORP·Filed 1998·Granted Dec 7, 1999·8 cites·7 claims
- 1638US5749409AMethod of forming refractory coated foundry coreGEN MOTORS CORP·Filed 1995·Granted May 12, 1998·8 cites·8 claims
- 1737USRE36001ESand mold member and methodGEN MOTORS CORP·Filed 1997·Granted Dec 22, 1998·5 cites·33 claims
- 1835US2001030034A1Method of forming a master and a mold by promoting the solubility of a polymeric materialUNIV WAYNE STATE·Filed 2001·Application pending·0 cites
- 1930US2011103994A1Method and apparatus for producing a lightweight metal alloyAUTOMOTIVE PARTS AND ACCESSORY SYSTEMS R & D CT LTD·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →