Assignee
CHANG MAIN
US·7 granted patents·94 citations·filing 2009–2014
Technology mixC08F7
Top patents by PatentIndex Score
7 records- 0198US8227370B2High activity catalyst component for olefin polymerization and method of using the sameCHANG MAIN·Filed 2010·Granted Jul 24, 2012·36 cites·23 claims
- 0296US8318626B2Internal and external donor compounds for olefin polymerization catalysts IIICHANG MAIN·Filed 2010·Granted Nov 27, 2012·21 cites·11 claims
- 0394US8569195B2Internal and external donor compounds for olefin polymerization catalysts IICHANG MAIN·Filed 2010·Granted Oct 29, 2013·13 cites·18 claims
- 0494US8211819B2Internal and external donor compounds for olefin polymerization catalystsCHANG MAIN·Filed 2009·Granted Jul 3, 2012·19 cites·19 claims
- 0584US8765626B2Internal donor structure for olefin polymerization catalysts and methods of making and using sameCHANG MAIN·Filed 2011·Granted Jul 1, 2014·3 cites·1 claims
- 0675US9562119B2Ethylene polymerization catalystsCHANG MAIN·Filed 2010·Granted Feb 7, 2017·2 cites·12 claims
- 0764US9217047B2Internal donor structure for olefin polymerization catalysts and methods of making and using sameCHANG MAIN·Filed 2014·Granted Dec 22, 2015·0 cites·8 claims
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