Inventor · disambiguated record
Elizabeth Hufnagel
Also filed as: HUFNAGEL ELIZABETH · HUFNAGEL ELIZABETH R
5 granted patents·2 pending applications·4,101 citations·filing 2013–2017
90Inventor score
Files withCOVIDIEN LP7
Top patents by PatentIndex Score
7 records- 0198US10463382B2Hand held electromechanical surgical system including battery compartment diagnostic displayCOVIDIEN LP·Filed 2017·Granted Nov 5, 2019·700 cites·17 claims
- 0298US10265090B2Hand held electromechanical surgical system including battery compartment diagnostic displayCOVIDIEN LP·Filed 2013·Granted Apr 23, 2019·1.1k cites·18 claims
- 0398US9301691B2Instrument for optically detecting tissue attributesCOVIDIEN LP·Filed 2014·Granted Apr 5, 2016·1.3k cites·21 claims
- 0497US9936951B2Interchangeable tip reloadCOVIDIEN LP·Filed 2014·Granted Apr 10, 2018·1k cites·2 claims
- 0594US10660724B2Instrument for optically detecting tissue attributesCOVIDIEN LP·Filed 2016·Granted May 26, 2020·23 cites·17 claims
- 0653US2016206209A1Instrument for optically detecting tissue attributesCOVIDIEN LP·Filed 2016·Application pending·0 cites
- 0746US2015335376A1Multipurpose electrosurgical instrument with telescoping aspiration cannulaCOVIDIEN LP·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →