Inventor · disambiguated record
Hui Zhang
Also filed as: ZHANG HUI · ZHANG HUI-PING
4 granted patents·6 pending applications·10 citations·filing 1999–2022
68Inventor score
Files withCOVESTRO INTELLECTUAL PROPERTY GMBH & CO KG4COVESTRO DEUTSCHLAND AG2UNIV DONGHUA2RIKAGAKU KENKYUSHO1YU MUHUO1
Top patents by PatentIndex Score
10 records- 0189US9644290B2Process of melt-spinning polyacrylonitrile fiberUNIV DONGHUA·Filed 2014·Granted May 9, 2017·6 cites·6 claims
- 0279US8906278B2Process of melt-spinning polyacrylonitrile fiberYU MUHUO·Filed 2010·Granted Dec 9, 2014·4 cites·4 claims
- 0369US9476147B2Gel spinning process for producing a pan-based precursor fiberUNIV DONGHUA·Filed 2014·Granted Oct 25, 2016·0 cites·4 claims
- 0456US2022185940A1Method of storing an isocyanate-reactive componentCOVESTRO INTELLECTUAL PROPERTY GMBH & CO KG·Filed 2020·Application pending·0 cites
- 0553US2024165897A1Method for preparing a polyurethane composite material by vacuum infusion processCOVESTRO DEUTSCHLAND AG·Filed 2022·Application pending·0 cites
- 0651US2022009177A1Method for preparing a polyurethane composite by vacuum infusion processCOVESTRO INTELLECTUAL PROPERTY GMBH & CO KG·Filed 2019·Application pending·0 cites
- 0747US2020215770A1Pultrusion method and equipment for preparing a fiber-reinforced compositeCOVESTRO DEUTSCHLAND AG·Filed 2018·Application pending·0 cites
- 0846US2022184901A1Method for preparing a pultruded polyurethane compositeCOVESTRO INTELLECTUAL PROPERTY GMBH & CO KG·Filed 2020·Application pending·0 cites
- 0945US2022194027A1A method for preparing a polyurethane composite by a vacuum infusion processCOVESTRO INTELLECTUAL PROPERTY GMBH & CO KG·Filed 2020·Application pending·0 cites
- 1026US6251885B1Cytotrienins, process for preparing the same and anti-tumor agentRIKAGAKU KENKYUSHO·Filed 1999·Granted Jun 26, 2001·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →