Inventor · disambiguated record
Joann M. Stegeman
Also filed as: STEGEMAN JOANN M
2 granted patents·2 pending applications·331 citations·filing 2013–2021
65Inventor score
Technology areasA61B
Top patents by PatentIndex Score
4 records- 0196US9901358B2Ultrasonic surgical instrument with integral blade cleaning featureETHICON ENDO SURGERY INC·Filed 2013·Granted Feb 27, 2018·330 cites·8 claims
- 0273US11051835B2Alignment features for ultrasonic surgical instrumentETHICON LLC·Filed 2018·Granted Jul 6, 2021·1 cites·13 claims
- 0365US2021236151A1Alignment features for ultrasonic surgical instrumentETHICON LLC·Filed 2021·Application pending·0 cites
- 0452US2015080925A1Alignment features for ultrasonic surgical instrumentETHICON ENDO SURGERY INC·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →