Inventor · disambiguated record
Bret E. Hartzell
Also filed as: HARTZELL BRET · HARTZELL BRET E · HARTZELL BRET EVERETTE
13 granted patents·2 pending applications·382 citations·filing 2008–2021
93Inventor score
Files withTHEKEN SPINE LLC5BRUFFEY JAMES4CLEVELAND CLINIC FOUNDATION3CLEVELAND CLINIC FOUND2MATERNA PETER A1
Top patents by PatentIndex Score
15 records- 0194US8100972B1Spinal cage having deployable memberBRUFFEY JAMES·Filed 2009·Granted Jan 24, 2012·96 cites·8 claims
- 0291US8292958B1Spinal cage having deployable memberBRUFFEY JAMES·Filed 2009·Granted Oct 23, 2012·74 cites·9 claims
- 0390US10342674B2Spinal cage having deployable memberTHEKEN SPINE LLC·Filed 2016·Granted Jul 9, 2019·14 cites·17 claims
- 0490US8142508B1Spinal cage having deployable member which is removableBRUFFEY JAMES·Filed 2008·Granted Mar 27, 2012·52 cites·7 claims
- 0589US8864829B1Spinal cage having deployable memberBRUFFEY JAMES·Filed 2012·Granted Oct 21, 2014·33 cites·8 claims
- 0689US8545562B1Deployable member for use with an intervertebral cageMATERNA PETER A·Filed 2010·Granted Oct 1, 2013·49 cites·6 claims
- 0789US8366774B1Spinal cage having deployable memberTHEKEN SPINE LLC·Filed 2009·Granted Feb 5, 2013·44 cites·16 claims
- 0885US12186201B2Spinal cage having deployable memberTHEKEN SPINE LLC·Filed 2021·Granted Jan 7, 2025·1 cites·13 claims
- 0977US9707008B2Systems and methods for treating post-operative infectionsCLEVELAND CLINIC FOUND·Filed 2014·Granted Jul 18, 2017·9 cites·21 claims
- 1076US11090169B2Spinal cage having deployable memberTHEKEN SPINE LLC·Filed 2019·Granted Aug 17, 2021·2 cites·12 claims
- 1170US9522069B1Spinal cage having deployable memberTHEKEN SPINE LLC·Filed 2014·Granted Dec 20, 2016·4 cites·20 claims
- 1268US9623178B2Deployable joint infection treatment systemCLEVELAND CLINIC FOUND·Filed 2014·Granted Apr 18, 2017·4 cites·15 claims
- 1346US2014277191A1Arthrodesis device and method of useCLEVELAND CLINIC FOUNDATION·Filed 2014·Application pending·0 cites
- 1445US9339370B2Apparatus and method for sequentially anchoring multiple graft ligaments in a bone tunnelCLEVELAND CLINIC FOUNDATION·Filed 2014·Granted May 17, 2016·0 cites·14 claims
- 1543US2014148863A1Orthopaedic fixation apparatus and methodCLEVELAND CLINIC FOUNDATION·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →