Inventor · disambiguated record
Erik H. Papenfuss
Also filed as: PAPENFUSS ERIK · PAPENFUSS ERIK H
11 granted patents·5 pending applications·1,479 citations·filing 2010–2024
89Inventor score
Technology areasA61B
Top patents by PatentIndex Score
16 records- 0194US8366559B2Cannulated flexible drive shaftLENKBAR LLC·Filed 2010·Granted Feb 5, 2013·1.4k cites·23 claims
- 0285US10492800B2Bone cutting instrument with expandable sectionLENKBAR LLC·Filed 2016·Granted Dec 3, 2019·8 cites·25 claims
- 0383US9668751B2Reaming instrument with adjustable profileLENKBAR LLC·Filed 2016·Granted Jun 6, 2017·5 cites·20 claims
- 0482US9603607B2Reaming instrument with adjustable profileLENKBAR LLC·Filed 2015·Granted Mar 28, 2017·6 cites·24 claims
- 0577US10743912B2Surgical tunneling instrument with expandable sectionLENKBAR LLC·Filed 2016·Granted Aug 18, 2020·3 cites·13 claims
- 0675US11064980B2Flexible tissue collection deviceLENKBAR LLC·Filed 2016·Granted Jul 20, 2021·3 cites·25 claims
- 0775US9517076B2Reaming instrument with adjustable profileLENKBAR LLC·Filed 2014·Granted Dec 13, 2016·7 cites·31 claims
- 0867US2025009347A1Flexible tissue collection deviceFREIGHT TRAIN MEDICAL LLC·Filed 2024·Application pending·0 cites
- 0963US10271830B2Surgical navigation instrumentLENKBAR LLC·Filed 2014·Granted Apr 30, 2019·3 cites·22 claims
- 1057US12207805B2Flexible tissue collection deviceFREIGHT TRAIN MEDICAL LLC·Filed 2021·Granted Jan 28, 2025·0 cites·25 claims
- 1154US11382641B2Reaming instrument with offset drive shaftLENKBAR LLC·Filed 2019·Granted Jul 12, 2022·0 cites·26 claims
- 1254US2023371971A1Surgical instrument shaft assembly with concentric segmented flexible tubesLENKBAR LLC·Filed 2022·Application pending·0 cites
- 1354US2023371972A1Surgical tissue shaver with angled teethLENKBAR LLC·Filed 2022·Application pending·0 cites
- 1450US12414792B2Microdebrider with stability interface bushingMEDTRONIC XOMED LLC·Filed 2022·Granted Sep 16, 2025·0 cites·11 claims
- 1547US2022287693A1Cutting head for tissue collection deviceLENKBAR LLC·Filed 2019·Application pending·0 cites
- 1646US2022133360A1Spinal Fixation AssemblyLENKBAR LLC·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →