Inventor · disambiguated record
Matthew Van Nortwick
Also filed as: VAN NORTWICK MATTHEW · VAN NORTWICK MATTHEW J
9 granted patents·6 pending applications·36 citations·filing 2010–2023
85Inventor score
Top patents by PatentIndex Score
15 records- 0179USD955651SSurgical helmetSTRYKER CORP·Filed 2020·Granted Jun 21, 2022·6 cites·1 claims
- 0278US8414623B2Connector for connecting elongated membersBAKER DOUGLAS N·Filed 2010·Granted Apr 9, 2013·19 cites·20 claims
- 0372US11793261B2Surgical helmet assembly having an adjustment mechanismSTRYKER CORP·Filed 2019·Granted Oct 24, 2023·2 cites·19 claims
- 0470US12439992B2Surgical helmet assembly having an adjustment mechanismSTRYKER CORP·Filed 2023·Granted Oct 14, 2025·0 cites·20 claims
- 0566US8828059B2Elongated connecting elements for minimally invasive surgical proceduresSTEELE BRADLEY E·Filed 2011·Granted Sep 9, 2014·3 cites·20 claims
- 0662US2023276874A1Surgical Garment And Methods Of Donning The SameSTRYKER CORP·Filed 2022·Application pending·0 cites
- 0756USD1017911SChin bar for a surgical helmetSTRYKER CORP·Filed 2022·Granted Mar 12, 2024·1 cites·1 claims
- 0854US9730736B2Elongated connecting elements for minimally invasive surgical proceduresWARSAW ORTHOPEDIC INC·Filed 2014·Granted Aug 15, 2017·0 cites·16 claims
- 0954US8523915B2Friction set screw for use with spinal implant systemsVAN NORTWICK MATTHEW·Filed 2010·Granted Sep 3, 2013·2 cites·23 claims
- 1049USD979145SSurgical helmetSTRYKER CORP·Filed 2019·Granted Feb 21, 2023·3 cites·1 claims
- 1141US2014074169A1Spinal correction system and methodSHOREZ JACOB·Filed 2012·Application pending·0 cites
- 1239US2011270321A1Engaging Member With a Cavity-Base for Engaging a Connecting Element to a Bone AnchorWARSAW ORTHOPEDIC INC·Filed 2010·Application pending·0 cites
- 1336US2013103086A1Spinous process mounted spinal implantMARIK GREGORY·Filed 2011·Application pending·0 cites
- 1434US2012277861A1Expandable spinal interbody implantSTEELE BRADLEY·Filed 2011·Application pending·0 cites
- 1533US2012116458A1Modular pivotable screw assembly and methodVAN NORTWICK MATTHEW·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →