Inventor · disambiguated record
Yunyun Liu
Also filed as: LIU YUNYUN
0 granted patents·11 pending applications·0 citations·filing 2020–2022
Top patents by PatentIndex Score
11 records- 0149US2022154279A1Use of serum exosomal hsa_circ_0004771 in preparing reagents for diagnosis of alcohol dependenceUNIV SUN YAT SEN·Filed 2020·Application pending·0 cites
- 0246US2024091495A1Catheter reinforcement layer and catheterMICROPORT NEUROTECH SHANGHAI CO LTD·Filed 2022·Application pending·0 cites
- 0345US2024001090A1Catheter and choke catheterMICROPORT NEUROTECH SHANGHAI CO LTD·Filed 2021·Application pending·0 cites
- 0445US2024001089A1Balloon catheterMICROPORT NEUROTECH SHANGHAI CO LTD·Filed 2021·Application pending·0 cites
- 0545US2024293641A1Catheter and method for preparing catheter transition structureMICROPORT NEUROTECH SHANGHAI CO LTD·Filed 2021·Application pending·0 cites
- 0645US2024091494A1Catheter reinforcement layer and catheterMICROPORT NEUROTECH SHANGHAI CO LTD·Filed 2022·Application pending·0 cites
- 0743US2024100295A1Tube fixing device and catheter protection deviceMICROPORT NEUROTECH SHANGHAI CO LTD·Filed 2022·Application pending·0 cites
- 0843US2024058574A1Medical catheter and preparation method thereforMICROPORT NEUROTECH SHANGHAI CO LTD·Filed 2021·Application pending·0 cites
- 0943US2023069730A1Flow blocking catheterMICROPORT NEUROTECH SHANGHAI CO LTD·Filed 2021·Application pending·0 cites
- 1040US2023065180A1Flow blocking catheterMICROPORT NEUROTECH SHANGHAI CO LTD·Filed 2021·Application pending·0 cites
- 1138US2023068943A1Flow blocking catheterMICROPORT NEUROTECH SHANGHAI CO LTD·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →