Assignee
LIU ZHENDONG
CN·8 granted patents·4 pending applications·24 citations·filing 2004–2024
Top patents by PatentIndex Score
12 records- 0187US8071479B2Chemical mechanical polishing composition and methods relating theretoLIU ZHENDONG·Filed 2008·Granted Dec 6, 2011·13 cites·10 claims
- 0279US8513126B2Slurry composition having tunable dielectric polishing selectivity and method of polishing a substrateLIU ZHENDONG·Filed 2010·Granted Aug 20, 2013·5 cites·9 claims
- 0371USD1037599SKayak roller with suction cupLIU ZHENDONG·Filed 2024·Granted Jul 30, 2024·3 cites·1 claims
- 0469US9873535B2Molybdate-free sterilizing and pasteurizing solutionsLIU ZHENDONG·Filed 2012·Granted Jan 23, 2018·1 cites·2 claims
- 0565US9752228B2Sputtering target for PVD chamberLIU ZHENDONG·Filed 2010·Granted Sep 5, 2017·1 cites·6 claims
- 0661US8735293B2Chemical mechanical polishing composition and methods relating theretoLIU ZHENDONG·Filed 2008·Granted May 27, 2014·1 cites·2 claims
- 0748US2007039246A1Method for preparing polishing slurryLIU ZHENDONG·Filed 2006·Application pending·0 cites
- 0844US2008148649A1Ruthenium-barrier polishing slurryLIU ZHENDONG·Filed 2006·Application pending·0 cites
- 0941US2012027954A1Magnet for physical vapor deposition processes to produce thin films having low resistivity and non-uniformityLIU ZHENDONG·Filed 2011·Application pending·0 cites
- 1040USD1097054SFishing rod holderLIU ZHENDONG·Filed 2024·Granted Oct 7, 2025·0 cites·1 claims
- 1138US2006110923A1Barrier polishing solutionLIU ZHENDONG·Filed 2004·Application pending·0 cites
- 1237US8568610B2Stabilized, concentratable chemical mechanical polishing composition and method of polishing a substrateLIU ZHENDONG·Filed 2010·Granted Oct 29, 2013·0 cites·7 claims
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