Assignee
JIANGSU GUOWANG HIGH TECHNIQUE FIBER CO LTD
CN·4 granted patents·1 pending application·0 citations·filing 2019–2025
Top patents by PatentIndex Score
5 records- 0165US12247119B2Emulsion composition, polystyrene nano-fiber, polystyrene nano-fiber product, preparation method, and use thereofJIANGSU GUOWANG HIGH TECHNIQUE FIBER CO LTD·Filed 2019·Granted Mar 11, 2025·0 cites·16 claims
- 0262US12303879B1Nano-supported solid-phase titanium-based multi-metal catalyst, preparation method therefor and use thereofJIANGSU GUOWANG HIGH TECHNIQUE FIBER CO LTD·Filed 2024·Granted May 20, 2025·0 cites·16 claims
- 0346US12410279B2Surface deposited supported germanium-based or titanium-germanium-based catalyst and preparation method therefor and use thereofJIANGSU GUOWANG HIGH TECHNIQUE FIBER CO LTD·Filed 2025·Granted Sep 9, 2025·0 cites·17 claims
- 0438US2025249441A1Soluble germanium chelate catalyst and preparation method therefor and use thereofJIANGSU GUOWANG HIGH TECHNIQUE FIBER CO LTD·Filed 2025·Application pending·0 cites
- 0537US12522694B1High-viscosity PETG or PCTG polymerization reactor and method for polymerizing PETG or PCTGJIANGSU GUOWANG HIGH TECHNIQUE FIBER CO LTD·Filed 2025·Granted Jan 13, 2026·0 cites·20 claims
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