Inventor · disambiguated record
Chadwin Hanna
Also filed as: HANNA CHADWIN · HANNA JR CHADWIN
5 granted patents·3 pending applications·0 citations·filing 2020–2024
61Inventor score
Technology areasA61M
Files withDEPUY SYNTHES PRODUCTS INC8
Top patents by PatentIndex Score
8 records- 0172US12226591B2Catheter with textured surfaceDEPUY SYNTHES PRODUCTS INC·Filed 2023·Granted Feb 18, 2025·0 cites·19 claims
- 0268US12226592B2Catheter designs for enhanced column strengthDEPUY SYNTHES PRODUCTS INC·Filed 2023·Granted Feb 18, 2025·0 cites·20 claims
- 0361US11786698B2Catheter with textured surfaceDEPUY SYNTHES PRODUCTS INC·Filed 2020·Granted Oct 17, 2023·0 cites·16 claims
- 0460US2025325783A1Teflon lined braid wire catheter for enhanced trackabilityDEPUY SYNTHES PRODUCTS INC·Filed 2024·Application pending·0 cites
- 0560US2024277361A1Aspiration catheter having a braided marker band and improved visibility under fluoroscopyDEPUY SYNTHES PRODUCTS INC·Filed 2024·Application pending·0 cites
- 0658US11826520B2Catheter designs for enhanced column strengthDEPUY SYNTHES PRODUCTS INC·Filed 2020·Granted Nov 28, 2023·0 cites·21 claims
- 0755US12440646B2Catheter braid wire with variable cross-section shapeDEPUY SYNTHES PRODUCTS INC·Filed 2021·Granted Oct 14, 2025·0 cites·13 claims
- 0846US2022062584A1Ribbon extrusion segments for catheter constructionDEPUY SYNTHES PRODUCTS INC·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →