Inventor · disambiguated record
Meifang Guo
Also filed as: GUO MEIFANG
7 granted patents·1 pending application·35 citations·filing 2006–2015
79Inventor score
Files withCHINA PETROLEUM & CHEM CORP4SONG WENBO2CHINA PETROCHEMICAL & CHEMICAL1CHINA PETROLEUM & CHEMICAL1
Top patents by PatentIndex Score
8 records- 0189US9988505B2Polyethylene compositions and films formed therefromCHINA PETROLEUM & CHEM CORP·Filed 2015·Granted Jun 5, 2018·6 cites·48 claims
- 0285US9068030B2Propylene homopolymer having high melt strength and preparation method thereofSONG WENBO·Filed 2011·Granted Jun 30, 2015·16 cites·19 claims
- 0376US7611776B2Propylene polymer composition and oriented film prepared therebyCHINA PETROCHEMICAL & CHEMICAL·Filed 2006·Granted Nov 3, 2009·13 cites·21 claims
- 0449US9453122B2Rubber composition, preparation method and vulcanized rubber thereofCHINA PETROLEUM & CHEM CORP·Filed 2012·Granted Sep 27, 2016·0 cites·19 claims
- 0548US2009326171A1Process for the preparation of high performance polypropyleneSONG WENBO·Filed 2007·Application pending·0 cites
- 0647US10301405B2Polypropylene with narrow molecular weight distribution range and processes for preparation thereofCHINA PETROLEUM & CHEM CORP·Filed 2013·Granted May 28, 2019·0 cites·45 claims
- 0741US9303108B2Propylene random copolymer, method for its preparation, and compositions and articles containing the sameCHINA PETROLEUM & CHEMICAL·Filed 2012·Granted Apr 5, 2016·0 cites·35 claims
- 0840US10544242B2Process for preparing high-performance polypropylenesCHINA PETROLEUM & CHEM CORP·Filed 2015·Granted Jan 28, 2020·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →