Inventor · disambiguated record
David A. Downer
Also filed as: DOWNER DAVID · DOWNER DAVID A · DOWNER DAVID ANTHONY
24 granted patents·10 pending applications·485 citations·filing 1998–2025
95Inventor score
Top patents by PatentIndex Score
34 records- 0198US7156854B2Lens delivery systemALCON INC·Filed 2003·Granted Jan 2, 2007·203 cites·18 claims
- 0290US10588780B2Intraocular lens injectorNOVARTIS AG·Filed 2016·Granted Mar 17, 2020·12 cites·8 claims
- 0386US2025366984A1Intraocular lens injectorALCON INC·Filed 2025·Application pending·0 cites
- 0482US9226819B2Intraocular lens delivery device with a multi-part plunger tipALCON RES LTD·Filed 2013·Granted Jan 5, 2016·13 cites·16 claims
- 0581US11413187B2Intraocular lens injectorALCON INC·Filed 2020·Granted Aug 16, 2022·1 cites·7 claims
- 0677US12390365B2Intraocular lens injectorALCON INC·Filed 2022·Granted Aug 19, 2025·0 cites·20 claims
- 0777US9480555B2Automated intraocular lens injector deviceNOVARTIS AG·Filed 2014·Granted Nov 1, 2016·9 cites·15 claims
- 0874US8377076B2Lens delivery systemNOVARTIS AG·Filed 2010·Granted Feb 19, 2013·9 cites·6 claims
- 0974US5947976AAsymmetric intraocular lens injection cartridgeALCON LAB INC·Filed 1998·Granted Sep 7, 1999·120 cites·10 claims
- 1069US9421092B2Automated intraocular lens injector deviceBROWN KYLE·Filed 2010·Granted Aug 23, 2016·7 cites·14 claims
- 1169US8900249B2Method of delivering temperature controlled intraocular lensBOUKHNY MIKHAIL·Filed 2006·Granted Dec 2, 2014·8 cites·21 claims
- 1267US8105332B2Lens delivery systemDOWNER DAVID A·Filed 2007·Granted Jan 31, 2012·10 cites·3 claims
- 1366US9662200B2Intraocular lens delivery system with a disposable plunger segment and method of use thereforALCON RES LTD·Filed 2014·Granted May 30, 2017·3 cites·16 claims
- 1465US6083231AAsymmetric intraocular lens injection cartridgeALCON LAB INC·Filed 1999·Granted Jul 4, 2000·78 cites·7 claims
- 1562US9522061B2Lens delivery systemDOWNER DAVID A·Filed 2007·Granted Dec 20, 2016·2 cites·20 claims
- 1660US8690941B2Intraocular lens surgical system and methodDOWNER DAVID A·Filed 2011·Granted Apr 8, 2014·1 cites·3 claims
- 1759US8894664B2Lens delivery system cartridgeDOWNER DAVID·Filed 2009·Granted Nov 25, 2014·3 cites·3 claims
- 1858US9089419B2System to reduce surface contact between optic and haptic areasDOWNER DAVID A·Filed 2009·Granted Jul 28, 2015·3 cites·8 claims
- 1957US8821572B2Intraocular lens delivery device having a cartridge with an internal coatingKARAKELLE MUTLU·Filed 2009·Granted Sep 2, 2014·2 cites·21 claims
- 2056US9861471B2Intraocular lens surgical system and methodNOVARTIS AG·Filed 2014·Granted Jan 9, 2018·0 cites·7 claims
- 2156US2010121340A1Intraocular lens delivery device with a multi-part plunger tipDOWNER DAVID A·Filed 2009·Application pending·0 cites
- 2255US8961531B2Intraocular lens transfer caseBROWN KYLE·Filed 2011·Granted Feb 24, 2015·1 cites·8 claims
- 2354US8968397B2Intraocular lens surgical system and methodNOVARTIS AG·Filed 2013·Granted Mar 3, 2015·0 cites·10 claims
- 2449US10390941B2Automated intraocular lens injector deviceNOVARTIS AG·Filed 2016·Granted Aug 27, 2019·0 cites·8 claims
- 2547US2008200921A1Lens Delivery SystemDOWNER DAVID A·Filed 2007·Application pending·0 cites
- 2647US2008221585A1Lens Delivery System CartridgeDOWNER DAVID A·Filed 2007·Application pending·0 cites
- 2746US9681947B2Intraocular lens delivery system with temperature controlBOUKHNY MIKHAIL·Filed 2006·Granted Jun 20, 2017·0 cites·29 claims
- 2846US2008255577A1Lens Delivery System Cartridge and Method of ManufactureDOWNER DAVID A·Filed 2007·Application pending·0 cites
- 2945US2008221584A1Lens Delivery SystemDOWNER DAVID A·Filed 2007·Application pending·0 cites
- 3045US2008312661A1Lens Injector Lumen Tip for Wound Assisted DeliveryDOWNER DAVID A·Filed 2007·Application pending·0 cites
- 3143US9463089B2Plunger system for intraocular lens surgeryBROWN KYLE·Filed 2012·Granted Oct 11, 2016·0 cites·20 claims
- 3242US2010305577A1Intraocular lens delivery system with a disposable plunger segment and method of use thereforMUCHHALA SUSHANT·Filed 2010·Application pending·0 cites
- 3341US2013165943A1Intraocular lens surgical system and methodDOWNER DAVID A·Filed 2012·Application pending·0 cites
- 3440US2015359624A9Lens delivery systemNOVARTIS AG·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →