Inventor · disambiguated record
Todd Bjork
Also filed as: BJORK TODD · BJORK TODD M
16 granted patents·24 pending applications·2,251 citations·filing 2001–2022
95Inventor score
Files withSPINEOLOGY INC16MINNESOTA SCIENTIFIC INC12LEVAHN INTELLECTUAL PROPERTY H5BJORK TODD2BJORK TODD M2
Top patents by PatentIndex Score
40 records- 0197US7008433B2Vertebroplasty injection deviceDEPUY ACROMED INC·Filed 2001·Granted Mar 7, 2006·1.4k cites·1 claims
- 0295US10874524B2Expandable interbody deviceSPINEOLOGY INC·Filed 2016·Granted Dec 29, 2020·33 cites·18 claims
- 0394US6383188B2Expandable reamerSPINEOLOGY GROUP LLC·Filed 2001·Granted May 7, 2002·484 cites·14 claims
- 0487US9480472B2Minimally invasive portal systemSPINEOLOGY INC·Filed 2015·Granted Nov 1, 2016·7 cites·12 claims
- 0583US6575978B2Circumferential resecting reamer toolSPINEOLOGY INC·Filed 2001·Granted Jun 10, 2003·149 cites·14 claims
- 0679US11065131B2Interbody fusion system and methodsSPINEOLOGY INC·Filed 2018·Granted Jul 20, 2021·3 cites·7 claims
- 0775US9107650B2Minimally invasive portal systemBJORK TODD·Filed 2012·Granted Aug 18, 2015·10 cites·18 claims
- 0875USRE42757EExpandable reamerSPINEOLOGY INC·Filed 2004·Granted Sep 27, 2011·62 cites·43 claims
- 0975US7753844B2Articulated retractor blade holderMINNESOTA SCIENTIFIC INC·Filed 2004·Granted Jul 13, 2010·85 cites·20 claims
- 1072US7309312B2Apparatus for retaining otherwise hand-held retractors and method of useMINNESOTA SCIENTIFIC INC·Filed 2005·Granted Dec 18, 2007·10 cites·20 claims
- 1161US7125379B2Surgical support arm docking apparatusMINNESOTA SCIENTIFIC INC·Filed 2003·Granted Oct 24, 2006·7 cites·12 claims
- 1260US7097616B2Surgical clampMINNESOTA SCIENTIFIC INC·Filed 2003·Granted Aug 29, 2006·19 cites·13 claims
- 1360US2021307933A1Interbody fusion system and methodsSPINEOLOGY INC·Filed 2021·Application pending·0 cites
- 1456US7297107B1Fulcrum wedge clampMINNESOTA SCIENTIFIC INC·Filed 2003·Granted Nov 20, 2007·15 cites·4 claims
- 1555US7320666B2Fulcrum wedge clampMINNESOTA SCIENTIFIC INC·Filed 2003·Granted Jan 22, 2008·13 cites·28 claims
- 1653US2022133292A1Surgical retractorSPINEOLOGY INC·Filed 2021·Application pending·0 cites
- 1753US2023041167A1Fixated intervertebral mesh implant and methodSPINEOLOGY INC·Filed 2022·Application pending·0 cites
- 1850US2019328432A1Midline pars retractorSPINEOLOGY INC·Filed 2019·Application pending·0 cites
- 1950US2008015639A1Anchorless non-invasive force dissipation system for orthopedic instrumentationBJORK TODD M·Filed 2007·Application pending·0 cites
- 2049US2009216087A1Pivot Linkage Tightening Surgical Retractor JointMINNESOTA SCIENTIFIC INC·Filed 2008·Application pending·0 cites
- 2149US2009254187A1Tightenable Surgical Retractor JointMINNESOTA SCIENTIFIC INC·Filed 2008·Application pending·0 cites
- 2249US2006264711A1Surgical clampMINNESOTA SCIENTIFIC INC·Filed 2006·Application pending·0 cites
- 2348US2009062619A1Methods and apparatus for surgical retractionBJORK TODD M·Filed 2008·Application pending·0 cites
- 2446US2019216450A1Retractor with adjustable bladesSPINEOLOGY INC·Filed 2019·Application pending·0 cites
- 2545US2010331882A1Anchorless Non-Invasive Force Dissipation System for Orthopedic InstrumentationSPINEOLOGY INC·Filed 2010·Application pending·0 cites
- 2644US2020375643A1Implant filling deviceSPINEOLOGY INC·Filed 2020·Application pending·0 cites
- 2743US10905565B2Oblique inserterSPINEOLOGY INC·Filed 2018·Granted Feb 2, 2021·0 cites·19 claims
- 2843US2005272981A1Threaded fulcrum clampMINNESOTA SCIENTIFIC INC·Filed 2005·Application pending·0 cites
- 2942US10321944B2Midline pars retractorSPINEOLOGY INC·Filed 2015·Granted Jun 18, 2019·0 cites·15 claims
- 3042US2005273109A1Computer controlled reaming deviceMINNESOTA SCIENTIFIC INC·Filed 2004·Application pending·0 cites
- 3141US2009076333A1Flip Control Retractor SupportLEVAHN INTELLECTUAL PROPERTY H·Filed 2007·Application pending·0 cites
- 3241US2005131394A1Clamping deviceMINNESOTA SCIENTIFIC INC·Filed 2003·Application pending·0 cites
- 3341US2018280067A1Hexalobe screw driverSPINEOLOGY INC·Filed 2018·Application pending·0 cites
- 3438US2006200005A1Low profile, handle-in-between surgical scissors clampLEVAHN INTELLECTUAL PROPERTY H·Filed 2006·Application pending·0 cites
- 3538US2008312509A1Surgical Clamp For Cylindrical StockLEVAHN INTELLECTUAL PROPERTY H·Filed 2007·Application pending·0 cites
- 3638US2006070419A1Feedstock materials for semi-solid formingJOHNSON KRISTY·Filed 2002·Application pending·0 cites
- 3738US2008071145A1Support Clamp For Retractor Bar Stock Of Generally Rectangular Cross-SectionLEVAHN INTELLECTUAL PROPERTY H·Filed 2007·Application pending·0 cites
- 3836US2018325574A1Swivel drive system for screw insertionSPINEOLOGY INC·Filed 2018·Application pending·0 cites
- 3935US2007158513A1Surgical clamp and tool support systemLEVAHN INTELLECTUAL PROPERTY H·Filed 2006·Application pending·0 cites
- 4035US2013158603A1Interspinous process spacerBJORK TODD·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →