Inventor · disambiguated record
Yefim I. Safris
Also filed as: SAFRIS YEFIM · SAFRIS YEFIM I
27 granted patents·7 pending applications·1,805 citations·filing 2010–2024
97Inventor score
Top patents by PatentIndex Score
34 records- 0198US9668879B2Expandable intervertebral cageEX TECH LLC·Filed 2016·Granted Jun 6, 2017·50 cites·9 claims
- 0298US8940049B1Expandable intervertebral cageEX TECHNOLOGY LLC·Filed 2014·Granted Jan 27, 2015·308 cites·18 claims
- 0398US8771360B2Methods and apparatuses for vertebral body distraction and fusion employing a coaxial screw gear sleeve mechanismJIMENEZ OMAR F·Filed 2012·Granted Jul 8, 2014·363 cites·22 claims
- 0498US8303663B2Methods and apparatuses for vertebral body distraction and fusion employing a coaxial screw gear sleeve mechanismJIMENEZ OMAR F·Filed 2010·Granted Nov 6, 2012·454 cites·46 claims
- 0597US11026804B2Coaxial screw gear sleeve mechanismSPINEX TEC LLC·Filed 2018·Granted Jun 8, 2021·28 cites·20 claims
- 0697US10687963B2Expandable intervertebral cageEX TECH LLC·Filed 2018·Granted Jun 23, 2020·39 cites·20 claims
- 0797US10369008B2Medical device employing a coaxial screw gear sleeve mechanismSPINEX TEC LLC·Filed 2016·Granted Aug 6, 2019·43 cites·17 claims
- 0897US10052214B2Expandable intervertebral cageEX TECH LLC·Filed 2017·Granted Aug 21, 2018·37 cites·21 claims
- 0997US9486328B2Expandable intervertebral cageEX TECH LLC·Filed 2014·Granted Nov 8, 2016·105 cites·16 claims
- 1097US9358125B2Coaxial screw gear sleeve mechanismJIMENEZ OMAR F·Filed 2010·Granted Jun 7, 2016·133 cites·16 claims
- 1196US8636746B2Methods and apparatus for insertion of vertebral body distraction and fusion devicesJIMENEZ OMAR F·Filed 2011·Granted Jan 28, 2014·105 cites·17 claims
- 1294US9498270B2Methods and apparatus for insertion of vertebral body distraction and fusion devicesSPINEX TEC LLC·Filed 2015·Granted Nov 22, 2016·22 cites·12 claims
- 1394US8932302B2Methods and apparatus for insertion of vertebral body distraction and fusion devicesSPINEX TEC LLC·Filed 2012·Granted Jan 13, 2015·58 cites·24 claims
- 1493US9474626B2Methods and apparatuses for vertebral body distraction and fusion employing a coaxial screw gear sleeve mechanismSPINEX TEC LLC·Filed 2014·Granted Oct 25, 2016·33 cites·17 claims
- 1591US10117757B2Coaxial screw gear sleeve mechanismSPINEX TEC LLC·Filed 2016·Granted Nov 6, 2018·9 cites·23 claims
- 1690US12097126B2Expandable intervertebral cageEX TECH LLC·Filed 2022·Granted Sep 24, 2024·1 cites·20 claims
- 1790US11692384B2Foot operable door openerJAROFF JOSEPH IVAN·Filed 2021·Granted Jul 4, 2023·7 cites·46 claims
- 1889US12011365B2Transversely expandable minimally invasive inter vertebral cageOCTAGON SPINE LLC·Filed 2022·Granted Jun 18, 2024·1 cites·17 claims
- 1988US2025049582A1Expandable intervertebral cageEX TECH LLC·Filed 2024·Application pending·0 cites
- 2084US11471301B2Expandable intervertebral cageEX TECH LLC·Filed 2020·Granted Oct 18, 2022·1 cites·20 claims
- 2183US12496197B2Medical device employing a coaxial screw gear sleeve mechanismSPINEX TEC LLC·Filed 2023·Granted Dec 16, 2025·0 cites·21 claims
- 2282US11612496B2Medical device employing a coaxial screw gear sleeve mechanismSPINEX TEC LLC·Filed 2019·Granted Mar 28, 2023·2 cites·22 claims
- 2381US12156819B2Expandable inter vertebral cageEX TECH LLC·Filed 2022·Granted Dec 3, 2024·0 cites·18 claims
- 2481US12000191B2Method of making and using a foot operable door openerJAROFF JOSEPH IVAN·Filed 2023·Granted Jun 4, 2024·1 cites·12 claims
- 2579US12491082B2Transversely expandable minimally invasive intervertebral cageOCTAGON SPINE LLC·Filed 2024·Granted Dec 9, 2025·0 cites·20 claims
- 2678US11497622B2Transversely expandable minimally invasive intervertebral cage and insertion and extraction deviceOCTAGON SPINE LLC·Filed 2019·Granted Nov 15, 2022·3 cites·20 claims
- 2777US11234835B2Transversely expandable minimally invasive intervertebral cageOCTAGON SPINE LLC·Filed 2019·Granted Feb 1, 2022·2 cites·16 claims
- 2874US2024197494A1Transversely expandable minimally invasive intervertebral cageOCTAGON SPINE LLC·Filed 2024·Application pending·0 cites
- 2973US2024407931A1Expandable intervertebral cageEX TECH LLC·Filed 2024·Application pending·0 cites
- 3070US11911292B2Transversely expandable minimally invasive intervertebral cageOCTAGON SPINE LLC·Filed 2022·Granted Feb 27, 2024·0 cites·18 claims
- 3157US2024407928A1Expandable intevertebral cage with shape memory materialOCTAGON SPINE LLC·Filed 2023·Application pending·0 cites
- 3255US2024384584A1Motor-actuated hands-free door opening and closing systemJAROFF JOSEPH IVAN·Filed 2024·Application pending·0 cites
- 3348US2021000654A1Electromagnetic wound bandageA I SPINE LLC·Filed 2020·Application pending·0 cites
- 3446US2020352723A1Electromagnetic spinal cageA I SPINE LLC·Filed 2020·Application pending·0 cites
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