Inventor · disambiguated record
Daniel Refai
Also filed as: REFAI DANIEL · REFAI DANIEL D
48 granted patents·8 pending applications·882 citations·filing 2007–2025
98Inventor score
Top patents by PatentIndex Score
56 records- 0197US11534311B2Adjustable interbody fusion device and method of useBIOSPINE LLC·Filed 2020·Granted Dec 27, 2022·6 cites·20 claims
- 0297US10182922B2Unilateral moveable interbody fusion device and method of useBIOSPINE LLC·Filed 2016·Granted Jan 22, 2019·41 cites·23 claims
- 0396US11020238B2Unilateral moveable interbody fusion device and method of useBIOSPINE LLC·Filed 2019·Granted Jun 1, 2021·30 cites·20 claims
- 0496US10667925B2Adjustable interbody fusion device and method of useBIOSPINE LLC·Filed 2018·Granted Jun 2, 2020·35 cites·27 claims
- 0595US11090167B2Multiple spindle adjustable interbody fusion devices and methods of useBIOSPINE LLC·Filed 2018·Granted Aug 17, 2021·28 cites·18 claims
- 0695US11045327B2Adjustable interbody fusion devices and methods of useBIOSPINE LLC·Filed 2019·Granted Jun 29, 2021·26 cites·20 claims
- 0795US10278832B2Adjustable interbody fusion devices and methods of useBIOSPINE LLC·Filed 2018·Granted May 7, 2019·29 cites·16 claims
- 0895US9974664B2Adjustable interbody fusion device and method of useBIOSPINE LLC·Filed 2014·Granted May 22, 2018·64 cites·17 claims
- 0994US9980825B2Adjustable interbody fusion devicesBIOSPINE LLC·Filed 2014·Granted May 29, 2018·55 cites·19 claims
- 1093US8591587B2Vertebral body replacement device and method for use to maintain a space between two vertebral bodies within a spineREFAI DANIEL·Filed 2012·Granted Nov 26, 2013·55 cites·19 claims
- 1193USD681205SIntervertebral body spacer implantFARRIS JEFFREY·Filed 2012·Granted Apr 30, 2013·73 cites·1 claims
- 1292US8690950B2Vertebral body replacement device and method for use to maintain a space between two vertebral bodies within a spineAESCULAP IMPLANT SYSTEMS LLC·Filed 2013·Granted Apr 8, 2014·40 cites·17 claims
- 1391US10143565B2Unidirectional dynamic interbody fusion device and method of useBIOSPINE LLC·Filed 2015·Granted Dec 4, 2018·14 cites·18 claims
- 1491US10117755B2Multiple spindle adjustable interbody fusion devices and methods of useBIOSPINE LLC·Filed 2013·Granted Nov 6, 2018·36 cites·21 claims
- 1590US2025345184A1Spinal cage devices, systems, and methods of assembly and useMIRUS LLC·Filed 2025·Application pending·0 cites
- 1689US9066813B2Unidirectional dynamic interbody fusion device and method of useFARRIS JEFFREY A·Filed 2012·Granted Jun 30, 2015·30 cites·13 claims
- 1789USD682427SCervical interbody spacer implantFARRIS JEFFREY·Filed 2012·Granted May 14, 2013·38 cites·1 claims
- 1889USD681812SInterbody spacer implantFARRIS JEFFREY·Filed 2012·Granted May 7, 2013·39 cites·1 claims
- 1989US8182537B2Vertebral body replacement device and method for use to maintain a space between two vertebral bodies within a spineREFAI DANIEL·Filed 2007·Granted May 22, 2012·52 cites·20 claims
- 2088US12440350B2Spinal cage devices, systems, and methods of assembly and useMIRUS LLC·Filed 2024·Granted Oct 14, 2025·0 cites·26 claims
- 2188USD958367SSpinal cageREFAI TECH LLC·Filed 2021·Granted Jul 19, 2022·1 cites·1 claims
- 2288US9271777B2Unilateral moveable interbody fusion device and method of useBIOMET SPINE LLC·Filed 2012·Granted Mar 1, 2016·29 cites·18 claims
- 2387US8142441B2Surgical instrument and method of use for inserting an implant between two bonesREFAI DANIEL·Filed 2008·Granted Mar 27, 2012·38 cites·31 claims
- 2486US11957599B2Unilateral moveable interbody fusion device and method of useBIOSPINE LLC·Filed 2021·Granted Apr 16, 2024·1 cites·13 claims
- 2585US8702719B2Surgical instrument and method of use for inserting an implant between two bonesREFAI DANIEL·Filed 2011·Granted Apr 22, 2014·20 cites·16 claims
- 2685USD681204SLumbar-sacral interbody spacer implantFARRIS JEFFREY·Filed 2012·Granted Apr 30, 2013·24 cites·1 claims
- 2782USD989965SSpinal cageREFAI TECH LLC·Filed 2022·Granted Jun 20, 2023·0 cites·1 claims
- 2882US8142435B2Multi-functional surgical instrument and method of use for inserting an implant between two bonesREFAI DANIEL·Filed 2009·Granted Mar 27, 2012·24 cites·35 claims
- 2981USD979063SSpinal cageREFAI TECH LLC·Filed 2022·Granted Feb 21, 2023·0 cites·1 claims
- 3081US10842643B2Unidirectional dynamic interbody fusion device and method of useBIOSPINE LLC·Filed 2018·Granted Nov 24, 2020·3 cites·17 claims
- 3181US9034046B2Vertebral body replacement device and method for use to maintain a space between two vertebral bodies within a spineAESCULAP IMPLANT SYSTEMS LLC·Filed 2014·Granted May 19, 2015·8 cites·22 claims
- 3279US12042184B2Articulating spinal rod systemREFAI TECH L L C·Filed 2022·Granted Jul 23, 2024·0 cites·16 claims
- 3378US12042401B2Spinal cage devices, systems, and methods of assembly and useMIRUS LLC·Filed 2021·Granted Jul 23, 2024·0 cites·19 claims
- 3478US2024173053A1Articulating rod assemblyREFAI TECH L L C·Filed 2024·Application pending·0 cites
- 3577US2024058135A1Multiple spindle adjustable interbody fusion devices and methods of useBIOSPINE LLC·Filed 2023·Application pending·0 cites
- 3676US9232966B2Articulating spinal rod systemREFAI TECHNOLOGIES LLC·Filed 2013·Granted Jan 12, 2016·7 cites·14 claims
- 3776US8157832B2Blunt dissection and tissue elevation instrumentREFAI DANIEL·Filed 2007·Granted Apr 17, 2012·12 cites·21 claims
- 3875US10653451B2Articulating spinal rod systemREFAI TECH L L C·Filed 2017·Granted May 19, 2020·1 cites·13 claims
- 3974US2023218408A1Adjustable interbody fusion device and method of useBIOSPINE LLC·Filed 2022·Application pending·0 cites
- 4073US10806595B2Vertebral body replacement device and method for use to maintain a space between two vertebral bodies within a spineAESCULAP IMPLANT SYSTEMS LLC·Filed 2018·Granted Oct 20, 2020·1 cites·20 claims
- 4172US11793653B2Multiple spindle adjustable interbody fusion devices and methods of useBIOSPINE LLC·Filed 2021·Granted Oct 24, 2023·0 cites·17 claims
- 4272US10588668B2Articulating rod assemblyREFAI TECH L L C·Filed 2017·Granted Mar 17, 2020·1 cites·17 claims
- 4371US9717532B2Articulating spinal rod systemREFAI TECH LLC·Filed 2015·Granted Aug 1, 2017·1 cites·14 claims
- 4470US11399872B2Articulating spinal rod systemREFAI TECH L L C·Filed 2020·Granted Aug 2, 2022·0 cites·17 claims
- 4569US8840669B2Variable height intervertebral devices and methods for useFARRIS JEFFREY A·Filed 2010·Granted Sep 23, 2014·5 cites·20 claims
- 4668US2021322184A1Adjustable interbody fusion devices and methods of useBIOSPINE LLC·Filed 2021·Application pending·0 cites
- 4767US11890035B2Articulating rod assemblyREFAI TECH L L C·Filed 2020·Granted Feb 6, 2024·0 cites·14 claims
- 4867US11083594B2Spinal cage device, system, and methods of assembly and useREFAI TECH LLC·Filed 2019·Granted Aug 10, 2021·0 cites·17 claims
- 4965US9717535B2Articulating rod assemblyREFAI DANIEL·Filed 2012·Granted Aug 1, 2017·2 cites·22 claims
- 5062US10881527B2Vertebral body replacement device and method for use to maintain a space between two vertebral bodies within a spineAESCULAP IMPLANT SYSTEMS LLC·Filed 2018·Granted Jan 5, 2021·0 cites·20 claims
Showing the top 50 of 56 patent records by PatentIndex Score.
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