Inventor · disambiguated record
Li Xu
Also filed as: XU LI · XU LI-JUN
37 granted patents·25 pending applications·316 citations·filing 1996–2024
96Inventor score
Files withINT FLAVORS & FRAGRANCES INC40UNIV NANJING FORESTRY4KUNMING SINOWAY NATURAL PHARMACEUTICALS CO LTD3CHINA PETROLEUM & CHEM CORP2KEMIN IND INC2
Top patents by PatentIndex Score
62 records- 0197US10537503B2Microcapsule compositions with high performanceINT FLAVORS & FRAGRANCES INC·Filed 2016·Granted Jan 21, 2020·22 cites·15 claims
- 0295US10085925B2Polyurea capsule compositionsINT FLAVORS & FRAGRANCES INC·Filed 2016·Granted Oct 2, 2018·6 cites·14 claims
- 0395US6083582ACellulose fiber based compositions and film and the process for their manufactureUNIV MINNESOTA·Filed 1998·Granted Jul 4, 2000·105 cites·7 claims
- 0494US11540985B2Stable microcapsule compositionsINT FLAVORS & FRAGRANCES INC·Filed 2017·Granted Jan 3, 2023·6 cites·17 claims
- 0594US5817381ACellulose fiber based compositions and film and the process for their manufactureAGRICULTURAL UTILIZATION RESEA·Filed 1996·Granted Oct 6, 1998·136 cites·20 claims
- 0693US11160761B2Silica microcapsules and methods of preparing sameINT FLAVORS & FRAGRANCES INC·Filed 2017·Granted Nov 2, 2021·6 cites·4 claims
- 0790US9777244B2Hydrogel fragrance capsule, formulations and process for preparing the sameINT FLAVORS & FRAGRANCES INC·Filed 2013·Granted Oct 3, 2017·10 cites·27 claims
- 0888US9816059B2Stabilized capsule compositionsINT FLAVORS & FRAGRANCES INC·Filed 2014·Granted Nov 14, 2017·6 cites·20 claims
- 0987US10369094B2Hydrogel capsules and process for preparing the sameINT FLAVORS & FRAGRANCES INC·Filed 2017·Granted Aug 6, 2019·3 cites·19 claims
- 1086US12013574B2Stable microcapsule compositionsINT FLAVORS & FRAGRANCES INC·Filed 2022·Granted Jun 18, 2024·0 cites·17 claims
- 1186US11224569B2Hydrogel capsules and process for preparing the sameINT FLAVORS & FRAGRANCES INC·Filed 2019·Granted Jan 18, 2022·2 cites·19 claims
- 1285US9763861B2Stable, flowable silica capsule formulationINT FLAVORS & FRAGRANCES INC·Filed 2013·Granted Sep 19, 2017·6 cites·18 claims
- 1385US9687424B2Polyurea capsules prepared with aliphatic isocyanates and aminesINT FLAVORS & FRAGRANCES INC·Filed 2013·Granted Jun 27, 2017·4 cites·11 claims
- 1484US2024004145A1Stable Microcapsule CompositionsINT FLAVORS & FRAGRANCES INC·Filed 2022·Application pending·0 cites
- 1583US10555879B2Polyurea capsule compositionsINT FLAVORS & FRAGRANCES INC·Filed 2018·Granted Feb 11, 2020·1 cites·20 claims
- 1682US10092486B2Polyurea or polyurethane capsulesINT FLAVORS & FRAGRANCES INC·Filed 2014·Granted Oct 9, 2018·1 cites·19 claims
- 1781US12048755B2Microcapsule compositions prepared from polysaccharidesINT FLAVORS & FRAGRANCES INC·Filed 2019·Granted Jul 30, 2024·1 cites·11 claims
- 1878US12409113B2Polyurea or polyurethane capsulesINT FLAVORS & FRAGRANCES INC·Filed 2019·Granted Sep 9, 2025·0 cites·10 claims
- 1978US2022226208A1Polyurea capsules prepared with a polyisocyanate and cross-linking agentINT FLAVORS & FRAGRANCES INC·Filed 2022·Application pending·0 cites
- 2076US12269002B2Microcapsule compositionsINT FLAVORS & FRAGRANCES INC·Filed 2019·Granted Apr 8, 2025·0 cites·9 claims
- 2176US11491089B2Reloadable microcapsulesINT FLAVORS & FRAGRANCES INC·Filed 2017·Granted Nov 8, 2022·0 cites·10 claims
- 2276US10842721B2Purified polyurea capsules, methods of preparation, and products containing the sameINT FLAVORS & FRAGRANCES INC·Filed 2019·Granted Nov 24, 2020·0 cites·13 claims
- 2375US12303856B2Hydroxyethyl cellulose microcapsulesINT FLAVORS & FRAGRANCES INC·Filed 2019·Granted May 20, 2025·0 cites·16 claims
- 2474US2023051314A1Biodegradable microcapsulesINT FLAVORS & FRAGRANCES INC·Filed 2022·Application pending·0 cites
- 2572US10434045B2Polyurea or polyurethane capsulesINT FLAVORS & FRAGRANCES INC·Filed 2018·Granted Oct 8, 2019·0 cites·14 claims
- 2672US10226405B2Purified polyurea capsules, methods of preparation, and products containing the sameINT FLAVORS & FRAGRANCES INC·Filed 2013·Granted Mar 12, 2019·1 cites·12 claims
- 2770US12274771B2Polyurea capsule compositionsINT FLAVORS & FRAGRANCES INC·Filed 2020·Granted Apr 15, 2025·0 cites·13 claims
- 2869US11311467B2Polyurea capsules prepared with a polyisocyanate and cross-linking agentINT FLAVORS & FRAGRANCES INC·Filed 2013·Granted Apr 26, 2022·0 cites·1 claims
- 2968US12396958B2Silica microcapsules and methods of preparing sameINT FLAVORS & FRAGRANCES INC·Filed 2021·Granted Aug 26, 2025·0 cites·7 claims
- 3066US2025262203A1Method for treating calcific heart valve disease(chvd)UNION HOSPITAL TONGJI MEDICAL COLLEGE HUST·Filed 2024·Application pending·0 cites
- 3165US2018064615A1Reloadable microcapsulesINT FLAVORS & FRAGRANCES INC·Filed 2017·Application pending·0 cites
- 3262US2025270659A1Method for rapid verification of anthocyanin biosynthesis gene function using anthurium andraeanum 'xueyu'TROPICAL CROPS GENETIC RESOURCES INST CATAS·Filed 2024·Application pending·0 cites
- 3360US2020360244A1Polyurea capsules prepared with aliphaticisocyanates and aminesINT FLAVORS & FRAGRANCES INC·Filed 2020·Application pending·0 cites
- 3460US2022332681A1Processes for the Preparation of Alpha-Hydroxy Esters by Esterification of Alpha-Hydroxy AcidsKEMIN IND INC·Filed 2020·Application pending·0 cites
- 3559US12416001B2Nucleobase editors and methods of use thereofOHIO STATE INNOVATION FOUNDATION·Filed 2021·Granted Sep 16, 2025·0 cites·15 claims
- 3659US11963997B2Anti-tumor polypeptide Bax-BH3, fluorescent polymeric nanomicelle, preparation method and use thereofUNIV JILIN·Filed 2022·Granted Apr 23, 2024·0 cites·7 claims
- 3759US2022125700A1Bio-degradable microcapsulesINT FLAVORS & FRAGRANCES INC·Filed 2022·Application pending·0 cites
- 3858US2017252274A1Polyurea capsules prepared with aliphatic isocyanates and aminesINT FLAVORS & FRAGRANCES INC·Filed 2017·Application pending·0 cites
- 3957US10815252B2Biflavone-copper complex, preparation method and application thereofUNIV NANJING FORESTRY·Filed 2018·Granted Oct 27, 2020·0 cites·8 claims
- 4057US2023277311A1Heart valve prosthesis and stent thereof, and heart valve prosthesis replacement systemHANGZHOU VALGEN MEDTECH CO LTD·Filed 2023·Application pending·0 cites
- 4155US10967023B2Preparation of a chinese medicinal composition including ginseng, ginkgo leaf and stigma crociSHINEWAY PHARMACEUTICAL GROUP LTD·Filed 2019·Granted Apr 6, 2021·0 cites·7 claims
- 4255US10808001B2Biflavone-cobalt complex, preparation method and application thereofUNIV NANJING FORESTRY·Filed 2018·Granted Oct 20, 2020·0 cites·2 claims
- 4355US2024368502A1Biodegradable microcapsulesINT FLAVORS & FRAGRANCES INC·Filed 2022·Application pending·0 cites
- 4454US11268204B2Metallic terminal and manufacturing method thereofDONGGUAN LEADER PREC INDUSTRY CO LTD·Filed 2020·Granted Mar 8, 2022·0 cites·10 claims
- 4554US10889606B2Biflavone-iron complex, preparation method and application thereofUNIV NANJING FORESTRY·Filed 2018·Granted Jan 12, 2021·0 cites·6 claims
- 4654US10815254B2Biflavone-zinc complex, preparation method and application thereofUNIV NANJING FORESTRY·Filed 2018·Granted Oct 27, 2020·0 cites·8 claims
- 4753US11958012B2Method and system for removing carbon dioxide from reaction gas, and use thereofCHINA PETROLEUM & CHEM CORP·Filed 2021·Granted Apr 16, 2024·0 cites·11 claims
- 4853US2022177815A1Controlled release, biodegradable core-shell microcapsule compositionsINT FLAVORS & FRAGRANCES INC·Filed 2019·Application pending·0 cites
- 4952US2023365679A1Anti-cd22 antibody molecule or antigen-binding fragment and use thereofKUNMING SINOWAY NATURAL PHARMACEUTICALS CO LTD·Filed 2021·Application pending·0 cites
- 5052US2022226797A1Sustainable core-shell microcapsules prepared with combinations of cross-linkersINT FLAVORS & FRAGRANCES INC·Filed 2019·Application pending·0 cites
Showing the top 50 of 62 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →