Inventor · disambiguated record
John Douglas Barrow
Also filed as: BARROW JOHN DOUGLAS
2 granted patents·1 pending application·3 citations·filing 2022–2023
38Inventor score
Technology areasA61M
Files withBR SURGICAL LLC3
Top patents by PatentIndex Score
3 records- 0151USD978346SSeparated finger pad for a surgical suction instrumentBR SURGICAL LLC·Filed 2022·Granted Feb 14, 2023·3 cites·1 claims
- 0247US11969540B2Medical implement for providing suction and irrigationBR SURGICAL LLC·Filed 2023·Granted Apr 30, 2024·0 cites·11 claims
- 0346US2024050638A1Surgical suction tube instrument with separated finger padsBR SURGICAL LLC·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →