Inventor · disambiguated record
Xiwei Chen
Also filed as: CHEN XIWEI
3 granted patents·5 pending applications·2 citations·filing 2020–2023
52Inventor score
Files withBECTON DICKINSON CO8
Top patents by PatentIndex Score
8 records- 0187US11666257B2Blood collection devices, systems, and methodsBECTON DICKINSON CO·Filed 2020·Granted Jun 6, 2023·2 cites·12 claims
- 0269US12207926B2Blood collection devices, systems, and methodsBECTON DICKINSON CO·Filed 2023·Granted Jan 28, 2025·0 cites·4 claims
- 0354US2023233813A1Introducer needle having a flashback notch and related devicesBECTON DICKINSON CO·Filed 2022·Application pending·0 cites
- 0454US2022379103A1Retainer element to secure a catheter adapter valveBECTON DICKINSON CO·Filed 2022·Application pending·0 cites
- 0551US2022225914A1Guidewire Delivery Device and Related Devices, Systems and MethodsBECTON DICKINSON CO·Filed 2022·Application pending·0 cites
- 0650US2023397859A1Blood collection devices, systems, and methodsBECTON DICKINSON CO·Filed 2021·Application pending·0 cites
- 0748US2023301567A1Catheter system insertBECTON DICKINSON CO·Filed 2021·Application pending·0 cites
- 0845US12502514B2Vascular access device adapterBECTON DICKINSON CO·Filed 2020·Granted Dec 23, 2025·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →