Inventor · disambiguated record
Robert L. Hill
Also filed as: HILL ROBERT L · HILL ROBERT LEAVITT
23 granted patents·21 pending applications·2,430 citations·filing 1998–2022
98Inventor score
Files withMERIDIAN MEDICAL TECHNOLOGIES22MERIDIAN MEDICAL TECH INC11GRIFFITHS STEVEN M4MATHEWS COLIN J1MERIDAN MEDICAL TECHNOLOGIES I1
Top patents by PatentIndex Score
44 records- 0197US7794432B2Automatic injector with kickback attenuationMERIDIAN MEDICAL TECHNOLOGIES·Filed 2007·Granted Sep 14, 2010·146 cites·21 claims
- 0297US7449012B2Automatic injectorMERIDIAN MEDICAL TECHNOLOGIES·Filed 2005·Granted Nov 11, 2008·199 cites·124 claims
- 0395US8057427B2Drug delivery system with a small amount of a therapeutic agentGRIFFITHS STEVEN M·Filed 2008·Granted Nov 15, 2011·79 cites·51 claims
- 0495US8048035B2Automatic injector with needle coverMERIDIAN MEDICAL TECHNOLOGIES·Filed 2008·Granted Nov 1, 2011·119 cites·26 claims
- 0593US8568367B2Needle assemblies for wet/dry automatic injectorsGRIFFITHS STEVEN M·Filed 2007·Granted Oct 29, 2013·56 cites·7 claims
- 0693US6210369B1Automatic injectorMERIDIAN MEDICAL TECHNOLOGIES·Filed 1998·Granted Apr 3, 2001·590 cites·39 claims
- 0792US8870827B2Automatic injectorYOUNG MATTHEW EGERTON·Filed 2010·Granted Oct 28, 2014·46 cites·25 claims
- 0891US8187220B2Seal structures for wet/dry automatic injectorsGRIFFITHS STEVEN M·Filed 2010·Granted May 29, 2012·22 cites·20 claims
- 0991US7811254B2Autoinjector with needle depth adapterMERIDIAN MEDICAL TECHNOLOGIES·Filed 2007·Granted Oct 12, 2010·61 cites·48 claims
- 1090US7608055B2Flow-path inserts for wet/dry automatic injectorsMERIDIAN MEDICAL TECHNOLOGIES·Filed 2007·Granted Oct 27, 2009·35 cites·20 claims
- 1190US6641561B1Drug delivery deviceMERIDIAN MEDICAL TECHNOLOGIES·Filed 2001·Granted Nov 4, 2003·176 cites·33 claims
- 1289US8506526B2Seal structures for wet/dry automatic injectorsGRIFFITHS STEVEN M·Filed 2012·Granted Aug 13, 2013·16 cites·20 claims
- 1389US7749190B2Seal structures for wet/dry automatic injectorsMERIDAN MEDICAL TECHNOLOGIES I·Filed 2007·Granted Jul 6, 2010·39 cites·20 claims
- 1489US6770052B2Wet/dry automatic injector assemblyMERIDIAN MEDICAL TECHNOLOGIES·Filed 2001·Granted Aug 3, 2004·163 cites·24 claims
- 1588US7621887B2Wet/dry automatic injector assemblyMERIDIAN MEDICAL TECHNOLOGIES·Filed 2003·Granted Nov 24, 2009·78 cites·22 claims
- 1685US7678073B2Vortex feature for drug delivery systemMERIDIAN MEDICAL TECHNOLOGIES·Filed 2007·Granted Mar 16, 2010·42 cites·35 claims
- 1785US6953445B2Wet/dry automatic injector assemblyMERIDIAN MEDICAL TECHNOLOGIES·Filed 2001·Granted Oct 11, 2005·130 cites·13 claims
- 1885US6656150B2Wet/dry automatic injector assemblyMERIDIAN MEDICAL TECHNOLOGIES·Filed 2001·Granted Dec 2, 2003·118 cites·15 claims
- 1984US7569035B1Automatic injector with anti-coring needleMERIDIAN MEDICAL TECHNOLOGIES·Filed 2001·Granted Aug 4, 2009·139 cites·32 claims
- 2083US6702778B2Wet/dry automatic injector assemblyMERIDIAN MEDICAL TECHNOLOGIES·Filed 2001·Granted Mar 9, 2004·129 cites·8 claims
- 2179US8690836B2Auto-injector apparatusMATHEWS COLIN J·Filed 2009·Granted Apr 8, 2014·20 cites·17 claims
- 2278US2023017559A1Automatic injectorMYLAN SPECIALTY L P·Filed 2022·Application pending·0 cites
- 2369US2021060255A1Auto-Injector ApparatusMERIDIAN MEDICAL TECH INC·Filed 2020·Application pending·0 cites
- 2468US2020069884A1Seal Structures for Wet/Dry Automatic InjectorsMERIDIAN MEDICAL TECH INC·Filed 2019·Application pending·0 cites
- 2565US2020254182A1Auto-Injector ApparatusMERIDIAN MEDICAL TECHNOLOGIES INC·Filed 2019·Application pending·0 cites
- 2664US7556614B2Separation assembly for drug delivery deviceMERIDIAN MEDICAL TECHNOLOGIES·Filed 2003·Granted Jul 7, 2009·27 cites·19 claims
- 2764US2019381255A1Automatic injectorMERIDIAN MEDICAL TECH INC·Filed 2019·Application pending·0 cites
- 2863US2019255254A1Cartridge for Auto-Injector ApparatusMERIDIAN MEDICAL TECH INC·Filed 2019·Application pending·0 cites
- 2962US2018256824A1Seal Structures for Wet/Dry Automatic InjectorsMERIDIAN MEDICAL TECH INC·Filed 2017·Application pending·0 cites
- 3059US2016250419A1Seal Structures for Wet/Dry Automatic InjectorsMERIDIAN MEDICAL TECH INC·Filed 2016·Application pending·0 cites
- 3159US2015283327A1Seal Structures for Wet/Dry Automatic InjectorsMERIDIAN MEDICAL TECHNOLOGIES·Filed 2015·Application pending·0 cites
- 3257US2017281854A1Auto-Injector ApparatusMERIDIAN MEDICAL TECH INC·Filed 2017·Application pending·0 cites
- 3357US2017173271A1Automatic injectorMERIDIAN MEDICAL TECH INC·Filed 2017·Application pending·0 cites
- 3457US2017128665A1Auto-Injector ApparatusMERIDIAN MEDICAL TECH INC·Filed 2017·Application pending·0 cites
- 3557US2017035972A1Cartridge for Auto-Injector ApparatusMERIDIAN MEDICAL TECH INC·Filed 2016·Application pending·0 cites
- 3656US2015011944A1Automatic injectorMERIDIAN MEDICAL TECHNOLOGIES·Filed 2014·Application pending·0 cites
- 3756US2015018761A1Seal Structures for Wet/Dry Automatic InjectorsMERIDIAN MEDICAL TECHNOLOGIES·Filed 2013·Application pending·0 cites
- 3854US2014171871A1Auto-Injector ApparatusMERIDIAN MEDICAL TECHNOLOGIES·Filed 2014·Application pending·0 cites
- 3954US2014171872A1Auto-Injector ApparatusMERIDIAN MEDICAL TECHNOLOGIES·Filed 2014·Application pending·0 cites
- 4054US2013324933A1Cartridge for Auto-Injector ApparatusMERIDIAN MEDICAL TECHNOLOGIES·Filed 2013·Application pending·0 cites
- 4153US11027066B2Three-chambered autoinjectorMERIDIAN MEDICAL TECH INC·Filed 2017·Granted Jun 8, 2021·0 cites·16 claims
- 4248US2012046609A1Automatic injectorMESA C MICHAEL·Filed 2011·Application pending·0 cites
- 4348US2013274707A1Three-Chambered AutoinjectorWILMOT JOHN GLYNDWR·Filed 2011·Application pending·0 cites
- 4446US2010292643A1Autoinjector With Needle Depth AdapterMERIDIAN MEDICAL TECHNOLOGIES·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →