Inventor · disambiguated record
Xinming Qian
Also filed as: QIAN XINMING
28 granted patents·6 pending applications·549 citations·filing 2008–2025
96Inventor score
Top patents by PatentIndex Score
34 records- 0198US8529057B2Silicone hydrogel lens with a crosslinked hydrophilic coatingQIU YONGXING·Filed 2011·Granted Sep 10, 2013·197 cites·20 claims
- 0298US8163206B2Method for making silicone hydrogel contact lensesCHANG FRANK·Filed 2009·Granted Apr 24, 2012·186 cites·20 claims
- 0397US10308835B2Silicone hydrogel lens with a crosslinked hydrophilic coatingNOVARTIS AG·Filed 2017·Granted Jun 4, 2019·6 cites·20 claims
- 0497US8944592B2Silicone hydrogel lens with a crosslinked hydrophilic coatingNOVARTIS AG·Filed 2013·Granted Feb 3, 2015·13 cites·19 claims
- 0597US8409599B2Silicone hydrogel lens with a grafted hydrophilic coatingWU DAQING·Filed 2010·Granted Apr 2, 2013·85 cites·18 claims
- 0696US11365288B2Silicone hydrogel contact lensesALCON INC·Filed 2020·Granted Jun 21, 2022·4 cites·30 claims
- 0796US9810812B2Method for producing contact lenses with durable lubricious coatings thereonNOVARTIS AG·Filed 2016·Granted Nov 7, 2017·9 cites·20 claims
- 0896US9507173B2Silicone hydrogel lens with a crosslinked hydrophilic coatingNOVARTIS AG·Filed 2015·Granted Nov 29, 2016·7 cites·20 claims
- 0995US9738813B2Silicone hydrogel lens with a crosslinked hydrophilic coatingNOVARTIS AG·Filed 2016·Granted Aug 22, 2017·4 cites·24 claims
- 1094US10843422B2Method for producing silicone hydrogel contact lensesALCON INC·Filed 2018·Granted Nov 24, 2020·6 cites·20 claims
- 1194US9239409B2Silicone hydrogel lens with a crosslinked hydrophilic coatingNOVARTIS AG·Filed 2014·Granted Jan 19, 2016·5 cites·20 claims
- 1293US10875967B2Silicone hydrogel contact lensesALCON INC·Filed 2018·Granted Dec 29, 2020·8 cites·47 claims
- 1393US10449740B2Method for applying stable coating on silicone hydrogel contact lensesNOVARTIS AG·Filed 2016·Granted Oct 22, 2019·9 cites·22 claims
- 1490US12311621B2Silicone hydrogel lens with a crosslinked hydrophilic coatingALCON INC·Filed 2022·Granted May 27, 2025·0 cites·20 claims
- 1587US10563090B2Silicone hydrogel lens with a crosslinked hydrophilic coatingNOVARTIS AG·Filed 2019·Granted Feb 18, 2020·0 cites·20 claims
- 1687US2025059330A1Silicone hydrogel contact lensesALCON INC·Filed 2024·Application pending·0 cites
- 1786US9097839B2Method for making silicone hydrogel contact lensesCHANG FRANK·Filed 2012·Granted Aug 4, 2015·4 cites·13 claims
- 1885US11802182B2Silicone hydrogel contact lensesALCON INC·Filed 2022·Granted Oct 31, 2023·0 cites·20 claims
- 1985US10920102B2Silicone hydrogel lens with a crosslinked hydrophilic coatingNOVARTIS AG·Filed 2019·Granted Feb 16, 2021·0 cites·20 claims
- 2084US2025222667A1Silicone hydrogel lens with a crosslinked hydrophilic coatingALCON INC·Filed 2025·Application pending·0 cites
- 2183US12162987B2Silicone hydrogel contact lensesALCON INC·Filed 2023·Granted Dec 10, 2024·0 cites·20 claims
- 2283US9950483B2Method for determining the surface concentration of carboxyl groups on a lensNOVARTIS AG·Filed 2014·Granted Apr 24, 2018·3 cites·17 claims
- 2382US10866344B2Silicone hydrogel contact lensesALCON INC·Filed 2018·Granted Dec 15, 2020·3 cites·47 claims
- 2478US11534994B2Silicone hydrogel lens with a crosslinked hydrophilic coatingALCON INC·Filed 2021·Granted Dec 27, 2022·0 cites·23 claims
- 2564US2012276278A1Medical devices having antimicrobial coatings thereonQIU YONGXING·Filed 2012·Application pending·0 cites
- 2662US11346982B2Silicone hydrogel contact lensesALCON INC·Filed 2020·Granted May 31, 2022·0 cites·22 claims
- 2761US11001647B2Soft silicone medical devicesNOVARTIS AG·Filed 2019·Granted May 11, 2021·0 cites·17 claims
- 2859US10598825B2Soft silicone medical devices with durable lubricious coatings thereonNOVARTIS AG·Filed 2019·Granted Mar 24, 2020·0 cites·20 claims
- 2957US2013224309A1Antimicrobial medical devicesNOVARTIS AG·Filed 2013·Application pending·0 cites
- 3057US2013228943A1Antimicrobial medical devicesNOVARTIS AG·Filed 2013·Application pending·0 cites
- 3150US10253112B2Soft silicone medical devicesNOVARTIS AG·Filed 2017·Granted Apr 9, 2019·0 cites·19 claims
- 3249US2008181931A1Antimicrobial medical devices including silver nanoparticlesQIU YONGXING·Filed 2008·Application pending·0 cites
- 3348US10324233B2Soft silicone medical devices with durable lubricious coatings thereonNOVARTIS AG·Filed 2016·Granted Jun 18, 2019·0 cites·20 claims
- 3441US8883051B2Methods for increasing the ion permeability of contact lensesQIU YONGXING·Filed 2010·Granted Nov 11, 2014·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →