Beijing
China
8
2019-08-22
The entities that hold a legal rights for patent applications filed by inventor Ma Jixing:
Jixing Ma from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Catalyst component for olefin polymerization, catalyst, and use thereof
#2 | 2019-07-11Catalyst component for olefin polymerization, catalyst, and use thereof
#3 | 2017-03-16Catalyst component for olefin polymerization, and catalyst containing the same
#4 | 2017-02-16Catalyst component for propene polymerization, preparation method thereof, and catalyst containing the same
#5 | 2016-08-25Catalyst composition for olefin polymerization and application of same
#6 | 2016-04-28Catalyst component for olefin polymerization, catalyst, and use thereof
#7 | 2013-08-29CATALYST COMPONENT FOR OLEFIN POLYMERIZATION REACTION AND CATALYST THEREOF
#8 | 2013-02-14Catalyst component for olefin polymerization reaction and catalyst comprising same
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