Inventor · disambiguated record
Zhongda Duan
Also filed as: DUAN ZHONGDA
6 granted patents·1 pending application·0 citations·filing 2020–2020
63Inventor score
Files withHONGSHENG TECH BEIJING CO LTD4ZHEJIANG HONGSHENG INTELLECTUAL PROPERTY OPERATION CO LTD2BEIJING HONGMING XINDA TECH CO LTD1
Top patents by PatentIndex Score
7 records- 0154US11834589B2Method for preparing a modified environment-friendly corn starch adhesiveHONGSHENG TECH BEIJING CO LTD·Filed 2020·Granted Dec 5, 2023·0 cites·6 claims
- 0254US11603483B2Environment-friendly oxidation-resisting carton binder and preparation method thereforHONGSHENG TECH BEIJING CO LTD·Filed 2020·Granted Mar 14, 2023·0 cites·8 claims
- 0352US12152170B2Resin modified starch adhesive and preparation method thereofHONGSHENG TECH BEIJING CO LTD·Filed 2020·Granted Nov 26, 2024·0 cites·4 claims
- 0447US12157836B2Preparation method of oxidized anticoagulant starch adhesiveHONGSHENG TECH BEIJING CO LTD·Filed 2020·Granted Dec 3, 2024·0 cites·7 claims
- 0547US11771087B2Preparation method of antibacterial deodorizing modified fiber for water purificationBEIJING HONGMING XINDA TECH CO LTD·Filed 2020·Granted Oct 3, 2023·0 cites·9 claims
- 0640US11787826B2Hydrocarbyl tin complex of alkynyl phosphonic acid with antitumor activity and application thereofZHEJIANG HONGSHENG INTELLECTUAL PROPERTY OPERATION CO LTD·Filed 2020·Granted Oct 17, 2023·0 cites·7 claims
- 0735US2021017200A1Hydrocarbyl Tin Complex with Antitumor Activity and Preparation Method ThereofZHEJIANG HONGSHENG INTELLECTUAL PROPERTY OPERATION CO LTD·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →