Inventor · disambiguated record
Sean Christopher Madden
Also filed as: MADDEN SEAN · MADDEN SEAN C · MADDEN SEAN CHRISTOPHER
12 granted patents·7 pending applications·185 citations·filing 2002–2025
89Inventor score
Top patents by PatentIndex Score
19 records- 0181US6921385B2Apparatus for delivery of fluid to opthalmic surgical handpieceALCON INC·Filed 2002·Granted Jul 26, 2005·100 cites·23 claims
- 0274US8858502B2Systems and methods for external pressure sensingALCON RES LTD·Filed 2012·Granted Oct 14, 2014·7 cites·14 claims
- 0366US2025367359A1Automatic infusion valveALCON INC·Filed 2025·Application pending·0 cites
- 0465US7276060B2Surgical handpiece tipALCON INC·Filed 2004·Granted Oct 2, 2007·29 cites·7 claims
- 0563US2024268902A1Ophthalmic surgical systems with graphical user interfaces based upon setup conditionsALCON INC·Filed 2024·Application pending·0 cites
- 0661US8043300B2Handpiece tip assemblyALCON INC·Filed 2005·Granted Oct 25, 2011·2 cites·7 claims
- 0761US7857794B2Handpiece tipALCON INC·Filed 2004·Granted Dec 28, 2010·21 cites·19 claims
- 0861US7160268B2Container for delivery of fluid to ophthalmic surgical handpieceALCON INC·Filed 2002·Granted Jan 9, 2007·25 cites·21 claims
- 0960US2024057986A1Inductively coupled foot pedal battery chargingALCON INC·Filed 2023·Application pending·0 cites
- 1057US12109147B2Method and system for automation of patient eye levelALCON INC·Filed 2021·Granted Oct 8, 2024·0 cites·19 claims
- 1155US12403237B2Automatic infusion valveALCON INC·Filed 2021·Granted Sep 2, 2025·0 cites·15 claims
- 1252US12004823B2Ophthalmic surgical systems with graphical user interfaces based upon setup conditionsALCON INC·Filed 2021·Granted Jun 11, 2024·0 cites·16 claims
- 1348US8414546B2Tip assemblyGHANNOUM ZIAD R·Filed 2003·Granted Apr 9, 2013·1 cites·4 claims
- 1445US11160910B2Cassette annunciationALCON INC·Filed 2018·Granted Nov 2, 2021·0 cites·8 claims
- 1545US2021115988A1Launch control transmission brakeMADDEN SEAN·Filed 2020·Application pending·0 cites
- 1644US11076988B2Enhancing performance of a capsulotomy deviceALCON INC·Filed 2017·Granted Aug 3, 2021·0 cites·18 claims
- 1743US2006229632A1Handpiece tipALCON INC·Filed 2005·Application pending·0 cites
- 1842US2006161101A1Surgical system and handpieceALCON INC·Filed 2005·Application pending·0 cites
- 1940US2006058823A1Handpiece pumping chamberDIMALANTA RAMON C·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →