Inventor · disambiguated record
Yishuai Xu
Also filed as: XU YISHUAI
3 granted patents·0 citations·filing 2021–2021
39Inventor score
Technology areasA61B
Files withCOVIDIEN LP3
Top patents by PatentIndex Score
3 records- 0153US12458357B2Retractable trocar for circular stapling instrumentsCOVIDIEN LP·Filed 2021·Granted Nov 4, 2025·0 cites·20 claims
- 0247US12357312B2Anvil and delivery system assembly with automatic retaining suture releaseCOVIDIEN LP·Filed 2021·Granted Jul 15, 2025·0 cites·20 claims
- 0345US12502175B2Surgical stapling device with anvil tilt indicatorCOVIDIEN LP·Filed 2021·Granted Dec 23, 2025·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →