Inventor · disambiguated record
Weiyuan Du
Also filed as: DU WEIYUAN
0 granted patents·2 pending applications·0 citations·filing 2025–2025
Technology areasB01J
Files withZHEJIANG NHU CO LTD2
Top patents by PatentIndex Score
2 records- 0153US2025352965A1Preparation equipment and process for nylon salt solutionZHEJIANG NHU CO LTD·Filed 2025·Application pending·0 cites
- 0252US2025352970A1Continuous polymerization equipment and continuous polymerization process for preparing polyamide by using diacid and diamineZHEJIANG NHU CO LTD·Filed 2025·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →