Inventor · disambiguated record
John Arthur Ohrt
Also filed as: OHRT JOHN · OHRT JOHN A · OHRT JOHN ARTHUR
14 granted patents·6 pending applications·536 citations·filing 1993–2022
94Inventor score
Top patents by PatentIndex Score
20 records- 0197US6689019B2Exercise machineNAUTILUS INC·Filed 2001·Granted Feb 10, 2004·175 cites·22 claims
- 0293US5910072AExercise apparatusSTAIRMASTER SPORTS MED PROD·Filed 1997·Granted Jun 8, 1999·169 cites·101 claims
- 0392US10052135B2Minimally invasive spine restoration systems, devices, methods and kitsGLOBUS MEDICAL INC·Filed 2016·Granted Aug 21, 2018·18 cites·15 claims
- 0490US9393052B2Minimally invasive spine restoration systems, devices, methods and kitsGLOBUS MEDICAL INC·Filed 2013·Granted Jul 19, 2016·32 cites·15 claims
- 0589US7341542B2Exercise machineNAUTILUS INC·Filed 2003·Granted Mar 11, 2008·39 cites·100 claims
- 0688US7632219B2Exercise machineNAUTILUS INC·Filed 2007·Granted Dec 15, 2009·22 cites·20 claims
- 0787US7942787B2Exercise machineNAUTILUS INC·Filed 2009·Granted May 17, 2011·19 cites·14 claims
- 0881US8323155B2Exercise machineOHRT JOHN ARTHUR·Filed 2011·Granted Dec 4, 2012·9 cites·16 claims
- 0980US8496686B2Minimally invasive spine restoration systems, devices, methods and kitsBERG PHILLIP·Filed 2007·Granted Jul 30, 2013·23 cites·15 claims
- 1079US9272182B2Exercise machineNAUTILUS INC·Filed 2014·Granted Mar 1, 2016·5 cites·11 claims
- 1178US10201727B2Exercise machineNAUTILUS INC·Filed 2016·Granted Feb 12, 2019·3 cites·24 claims
- 1278US8858403B2Exercise machineNAUTILUS INC·Filed 2012·Granted Oct 14, 2014·5 cites·7 claims
- 1372USD355684SExercise machineSTAIRMASTER SPORTS/MEDICAL PRODUCTS INC·Filed 1993·Granted Feb 21, 1995·17 cites·1 claims
- 1459US10842534B2Minimally invasive spine restoration systems, devices, methods and kitsGLOBUS MEDICAL INC·Filed 2018·Granted Nov 24, 2020·0 cites·16 claims
- 1554US2013319900A1VesselsFOWLER LAWRENCE MORGAN·Filed 2012·Application pending·0 cites
- 1654US2013319899A1Stackable vesselsFOWLER LAWRENCE MORGAN·Filed 2012·Application pending·0 cites
- 1747US2007233256A1Facet and disc arthroplasty system and methodOHRT JOHN A·Filed 2007·Application pending·0 cites
- 1845US2022249822A1Applicator for Intradermal Microneedle PatchesTOKITAE LLC·Filed 2022·Application pending·0 cites
- 1942US2015069692A1Systems and methods for insect dissectionTOKITAE LLC·Filed 2013·Application pending·0 cites
- 2042US2007088358A1Minimally Invasive Spine Restoration Systems, Devices, Methods and KitsYUAN HANSEN·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →