Inventor · disambiguated record
Sydney Luk
Also filed as: LUK SYDNEY
22 granted patents·2 pending applications·749 citations·filing 1992–2021
97Inventor score
Top patents by PatentIndex Score
24 records- 0194US5290336AIron-based powder compositions containing novel binder/lubricantsHOEGANAES CORP·Filed 1992·Granted Mar 1, 1994·60 cites·32 claims
- 0293US5368630AMetal powder compositions containing binding agents for elevated temperature compactionHOEGANAES CORP·Filed 1993·Granted Nov 29, 1994·97 cites·30 claims
- 0391US5518639APowder metallurgy lubricant composition and methods for using sameHOEGANAES CORP·Filed 1994·Granted May 21, 1996·58 cites·20 claims
- 0490US5782954AIron-based metallurgical compositions containing flow agents and methods for using sameHOEGANAES CORP·Filed 1995·Granted Jul 21, 1998·91 cites·53 claims
- 0588US5498276AIron-based powder compositions containing green strengh enhancing lubricantsHOEGANAES CORP·Filed 1994·Granted Mar 12, 1996·57 cites·24 claims
- 0686US6602315B2Metallurgical compositions containing binding agent/lubricant and process for preparing sameHOEGANAES CORP·Filed 2001·Granted Aug 5, 2003·20 cites·8 claims
- 0786US5256185AMethod for preparing binder-treated metallurgical powders containing an organic lubricantHOEGANAES CORP·Filed 1992·Granted Oct 26, 1993·64 cites·24 claims
- 0885US6039784AIron-based powder compositions containing green strength enhancing lubricantsHOEGANAES CORP·Filed 1997·Granted Mar 21, 2000·56 cites·22 claims
- 0984US5298055AIron-based powder mixtures containing binder-lubricantHOEGANAES CORP·Filed 1992·Granted Mar 29, 1994·59 cites·14 claims
- 1081US6126715AIron-based powder compositions containing green strength enhancing lubricantHOEGANAES CORP·Filed 2000·Granted Oct 3, 2000·21 cites·12 claims
- 1181US5538684APowder metallurgy lubricant composition and methods for using sameHOEGANAES CORP·Filed 1995·Granted Jul 23, 1996·37 cites·15 claims
- 1280US11124429B2Iron copper compositions for fluid purificationGORE AVINASH·Filed 2011·Granted Sep 21, 2021·5 cites·13 claims
- 1379US5429792AMetal powder compositions containing binding agents for elevated temperature compactionHOEGANAES CORP·Filed 1994·Granted Jul 4, 1995·35 cites·20 claims
- 1470US2022023825A1Filtering medium for fluid purificationHOEGANAES AB PUBL·Filed 2021·Application pending·0 cites
- 1568US6802885B2Powder metallurgy lubricant compositions and methods for using the sameHOEGANAES CORP·Filed 2002·Granted Oct 12, 2004·11 cites·24 claims
- 1667US5767426AFerromagnetic powder compositions formulated with thermoplastic materials and fluoric resins and compacted articles made from the sameHOEGANAES CORP·Filed 1997·Granted Jun 16, 1998·27 cites·16 claims
- 1766US6534564B2Method of making metal-based compacted components and metal-based powder compositions suitable for cold compactionHOEGANAES CORP·Filed 2001·Granted Mar 18, 2003·10 cites·20 claims
- 1864US2019184368A1Filtering medium for fluid purificationHOGANAS AB PUBL·Filed 2018·Application pending·0 cites
- 1960US5624631AIron-based powder compositions containing green strength enhancing lubricantsHOEGANAES CORP·Filed 1995·Granted Apr 29, 1997·18 cites·15 claims
- 2056US6280683B1Metallurgical compositions containing binding agent/lubricant and process for preparing sameHOEGANAES CORP·Filed 1999·Granted Aug 28, 2001·14 cites·17 claims
- 2155US10173196B2Filtering medium for fluid purificationGORE AVINASH·Filed 2012·Granted Jan 8, 2019·0 cites·10 claims
- 2255US6887295B2Powder metallurgy lubricants, compositions, and methods for using the sameHOEGANAES CORP·Filed 2002·Granted May 3, 2005·3 cites·34 claims
- 2353US7125435B2Powder metallurgy lubricants, compositions, and methods for using the sameHOEGANAES CORP·Filed 2002·Granted Oct 24, 2006·2 cites·31 claims
- 2453US6689188B2Powder metallurgy lubricant compositions and methods for using the sameHOEGANES CORP·Filed 2002·Granted Feb 10, 2004·4 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →