Assignee
ZHEJIANG NHU SPECIAL MAT CO LTD
CN·3 granted patents·1 pending application·1 citations·filing 2013–2023
Top patents by PatentIndex Score
4 records- 0173US10844171B2Production method of semi-aromatic polyamide, and semi-aromatic polyamideZHEJIANG NHU SPECIAL MAT CO LTD·Filed 2017·Granted Nov 24, 2020·1 cites·16 claims
- 0266US2025230284A1Method for manufacturing high-reactivity polyphenylene sulfide resin and product manufactured therebyZHEJIANG NHU SPECIAL MAT CO LTD·Filed 2023·Application pending·0 cites
- 0350US12168717B2Semi-aromatic polyamide resin and preparation method thereforZHEJIANG NHU SPECIAL MAT CO LTD·Filed 2019·Granted Dec 17, 2024·0 cites·20 claims
- 0441US9567440B2Fiber grade polyphenylene sulfide resin synthesis methodZHEJIANG NHU SPECIAL MAT CO LTD·Filed 2013·Granted Feb 14, 2017·0 cites·7 claims
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