Assignee
UNIV CHANGCHUN TECHNOLOGY
CN·1 granted patent·1 pending application·0 citations·filing 2022–2023
Top patents by PatentIndex Score
2 records- 0151US2025034297A1Vanadium-based catalytic system including activator and method for olefin polymerizationUNIV CHANGCHUN TECHNOLOGY·Filed 2023·Application pending·0 cites
- 0243US11897979B2Polyacrylonitrile (PAN) and preparation method and use thereofUNIV CHANGCHUN TECHNOLOGY·Filed 2022·Granted Feb 13, 2024·0 cites·8 claims
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