Inventor
PRUITT JOHN DALLAS
US60 patents
⚠️ This page may combine multiple inventors who share the name “PRUITT JOHN DALLAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NOVARTIS AG
26 patentsUS10308835B2Jun 4, 2019
Silicone hydrogel lens with a crosslinked hydrophilic coating
NOVARTIS AG6 citations92
US9507173B2Nov 29, 2016
Silicone hydrogel lens with a crosslinked hydrophilic coating
NOVARTIS AG7 citations92
US8944592B2Feb 3, 2015
Silicone hydrogel lens with a crosslinked hydrophilic coating
NOVARTIS AG13 citations92
US8939577B2Jan 27, 2015
Silicone hydrogel lenses with water-rich surfaces
NOVARTIS AG7 citations92
US7780879B2Aug 24, 2010
Method for making contact lenses
NOVARTIS AG19 citations92
US11256003B2Feb 22, 2022
Weekly and monthly disposable water gradient contact lenses
NOVARTIS AG6 citations85
US10513628B2Dec 24, 2019
Silicone hydrogel lenses with water-rich surfaces
NOVARTIS AG2 citations84
US10254567B2Apr 9, 2019
UV-absorbing vinylic monomers and uses thereof
NOVARTIS AG9 citations84
US10131815B2Nov 20, 2018
Silicone hydrogel lenses with water-rich surfaces
NOVARTIS AG3 citations84
US9816009B2Nov 14, 2017
Silicone hydrogel lenses with water-rich surfaces
NOVARTIS AG3 citations84
US9738813B2Aug 22, 2017
Silicone hydrogel lens with a crosslinked hydrophilic coating
NOVARTIS AG4 citations84
US9411171B2Aug 9, 2016
Silicone hydrogel lenses with water-rich surfaces
NOVARTIS AG3 citations84
US9244200B2Jan 26, 2016
Silicone hydrogel lenses with water-rich surfaces
NOVARTIS AG3 citations84
US9239409B2Jan 19, 2016
Silicone hydrogel lens with a crosslinked hydrophilic coating
NOVARTIS AG5 citations84
US9422447B2Aug 23, 2016
Azetidinium-containing copolymers and uses thereof
NOVARTIS AG6 citations83
US11029446B2Jun 8, 2021
Method for producing MPS-compatible water gradient contact lenses
NOVARTIS AG1 citations73
US10920102B2Feb 16, 2021
Silicone hydrogel lens with a crosslinked hydrophilic coating
NOVARTIS AG0 citations73
US10618233B2Apr 14, 2020
Hydrogel contact lenses with lubricious coating thereon
NOVARTIS AG2 citations73
US10449739B2Oct 22, 2019
Hydrogel contact lenses with lubricious coating thereon
NOVARTIS AG2 citations73
US9575332B2Feb 21, 2017
Method for applying a coating onto a silicone hydrogel lens
NOVARTIS AG6 citations73
US11029447B2Jun 8, 2021
Method for producing MPS-compatible water gradient contact lenses
NOVARTIS AG1 citations69
US10830923B2Nov 10, 2020
Method for producing MPS-compatible water gradient contact lenses
NOVARTIS AG2 citations68
US10589479B2Mar 17, 2020
Colored hydrogel contact lenses with lubricious coating thereon
NOVARTIS AG1 citations63
US10563090B2Feb 18, 2020
Silicone hydrogel lens with a crosslinked hydrophilic coating
NOVARTIS AG0 citations63
US10920099B2Feb 16, 2021
Poly(meth)acrylamide-based copolymers with carboxyl-terminated pendant chains
NOVARTIS AG0 citations62
US10913224B2Feb 9, 2021
Ophthalmic devices for delivery of hydrophobic comfort agents
NOVARTIS AG0 citations62
ALCON INC
9 patentsUS12420501B2Sep 23, 2025
Silicone hydrogel lenses with water-rich surfaces
ALCON INC0 citations73
US12311621B2May 27, 2025
Silicone hydrogel lens with a crosslinked hydrophilic coating
ALCON INC0 citations73
US11534994B2Dec 27, 2022
Silicone hydrogel lens with a crosslinked hydrophilic coating
ALCON INC0 citations73
US12270968B2Apr 8, 2025
Weekly and monthly disposable water gradient contact lenses
ALCON INC0 citations62
US11952449B2Apr 9, 2024
Poly(meth)acrylamide-based copolymers with carboxyl-terminated pendant chains
ALCON INC0 citations62
US11933941B2Mar 19, 2024
Weekly and monthly disposable water gradient contact lenses
ALCON INC0 citations62
US10781340B2Sep 22, 2020
Silicone hydrogel lenses with water-rich surfaces
ALCON INC0 citations62
US12174462B2Dec 24, 2024
Cosmetic functional contact lens
ALCON INC0 citations52
US11364695B2Jun 21, 2022
Silicone hydrogel lenses with water-rich surfaces
ALCON INC0 citations52
PRUITT JOHN DALLAS
5 patentsUS10155349B2Dec 18, 2018
Ophthalmic devices for delivery of hydrophobic comfort agents
PRUITT JOHN DALLAS23 citations93
US8440735B2May 14, 2013
Method for making contact lenses
PRUITT JOHN DALLAS16 citations91
US8647658B2Feb 11, 2014
Contact lens products
PRUITT JOHN DALLAS10 citations84
US8092724B2Jan 10, 2012
Method for making contact lenses
PRUITT JOHN DALLAS13 citations82
US9052442B2Jun 9, 2015
Method for applying a coating onto a silicone hydrogel lens
PRUITT JOHN DALLAS4 citations68
QIU YONGXING
3 patentsUS8529057B2Sep 10, 2013
Silicone hydrogel lens with a crosslinked hydrophilic coating
QIU YONGXING197 citations98
US8480227B2Jul 9, 2013
Silicone hydrogel lenses with water-rich surfaces
QIU YONGXING160 citations98
US9156213B2Oct 13, 2015
Atmospheric plasma coating for ophthalmic devices
QIU YONGXING15 citations81
CHANG FRANK
3 patentsSAMUEL NEWTON T
2 patentsWU DAQING
1 patentBAUMAN R ERICH
1 patentShowing the top 50 of 60 patents by PatentIndex Score.