Xinming Qian

Person

Johns Creek, GA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Silicone hydrogel contact lenses
- Patent number 11,802,182
- Issue date Oct 31, 2023
- Alcon Inc.
- Steve Yun Zhang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Silicone hydrogel lens with a crosslinked hydrophilic coating
- Patent number 11,534,994
- Issue date Dec 27, 2022
- Alcon Inc.
- Yongxing Qiu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Silicone hydrogel contact lenses
- Patent number 11,365,288
- Issue date Jun 21, 2022
- Alcon Inc.
- Steve Yun Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Silicone hydrogel contact lenses
- Patent number 11,346,982
- Issue date May 31, 2022
- Alcon Inc.
- Daqing Wu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Silicone hydrogel lens with a crosslinked hydrophilic coating
- Patent number 10,920,102
- Issue date Feb 16, 2021
- Alcon Inc.
- Yongxing Qiu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Silicone hydrogel contact lenses
- Patent number 10,875,967
- Issue date Dec 29, 2020
- Alcon Inc.
- Steve Yun Zhang
- G02 - OPTICS
Information Patent Grant
Silicone hydrogel contact lenses
- Patent number 10,866,344
- Issue date Dec 15, 2020
- Alcon Inc.
- Daqing Wu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for producing silicone hydrogel contact lenses
- Patent number 10,843,422
- Issue date Nov 24, 2020
- Alcon, Inc.
- Daqing Wu
- G02 - OPTICS
Information Patent Grant
Soft silicone medical devices with durable lubricious coatings thereon
- Patent number 10,598,825
- Issue date Mar 24, 2020
- Alcon Inc.
- Xinming Qian
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Silicone hydrogel lens with a crosslinked hydrophilic coating
- Patent number 10,563,090
- Issue date Feb 18, 2020
- Novartis AG
- Yongxing Qiu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for applying stable coating on silicone hydrogel contact lenses
- Patent number 10,449,740
- Issue date Oct 22, 2019
- Novartis AG
- Xinming Qian
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Soft silicone medical devices with durable lubricious coatings thereon
- Patent number 10,324,233
- Issue date Jun 18, 2019
- Novartis AG
- Xinming Qian
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Silicone hydrogel lens with a crosslinked hydrophilic coating
- Patent number 10,308,835
- Issue date Jun 4, 2019
- Novartis AG
- Yongxing Qiu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Soft silicone medical devices
- Patent number 10,253,112
- Issue date Apr 9, 2019
- Novartis AG
- Frank Chang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for determining the surface concentration of carboxyl groups...
- Patent number 9,950,483
- Issue date Apr 24, 2018
- Novartis AG
- Xinming Qian
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for producing contact lenses with durable lubricious coating...
- Patent number 9,810,812
- Issue date Nov 7, 2017
- Novartis AG
- Xinming Qian
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Silicone hydrogel lens with a crosslinked hydrophilic coating
- Patent number 9,738,813
- Issue date Aug 22, 2017
- Novartis AG
- Yongxing Qiu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Silicone hydrogel lens with a crosslinked hydrophilic coating
- Patent number 9,507,173
- Issue date Nov 29, 2016
- Novartis AG
- Yongxing Qiu
- G02 - OPTICS
Information Patent Grant
Silicone hydrogel lens with a crosslinked hydrophilic coating
- Patent number 9,239,409
- Issue date Jan 19, 2016
- Novartis AG
- Yongxing Qiu
- G02 - OPTICS
Information Patent Grant
Method for making silicone hydrogel contact lenses
- Patent number 9,097,839
- Issue date Aug 4, 2015
- Novartis AG
- Frank Chang
- G02 - OPTICS
Information Patent Grant
Silicone hydrogel lens with a crosslinked hydrophilic coating
- Patent number 8,944,592
- Issue date Feb 3, 2015
- Novartis AG
- Yongxing Qiu
- G02 - OPTICS
Information Patent Grant
Methods for increasing the ion permeability of contact lenses
- Patent number 8,883,051
- Issue date Nov 11, 2014
- Novartis AG
- Yongxing Qiu
- G02 - OPTICS
Information Patent Grant
Silicone hydrogel lens with a crosslinked hydrophilic coating
- Patent number 8,529,057
- Issue date Sep 10, 2013
- Novartis AG
- Yongxing Qiu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Silicone hydrogel lens with a grafted hydrophilic coating
- Patent number 8,409,599
- Issue date Apr 2, 2013
- Novartis AG
- Daqing Wu
- G02 - OPTICS
Information Patent Grant
Method for making silicone hydrogel contact lenses
- Patent number 8,163,206
- Issue date Apr 24, 2012
- Novartis AG
- Frank Chang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
SILICONE HYDROGEL CONTACT LENSES
- Publication number 20240018309
- Publication date Jan 18, 2024
- Alcon Inc.
- Steve Yun Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SILICONE HYDROGEL LENS WITH A CROSSLINKED HYDROPHILIC COATING
- Publication number 20230158760
- Publication date May 25, 2023
- Alcon Inc.
- Yongxing Qiu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SILICONE HYDROGEL CONTACT LENSES
- Publication number 20220275154
- Publication date Sep 1, 2022
- Alcon Inc.
- Steve Yun Zhang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SILICONE HYDROGEL LENS WITH A CROSSLINKED HYDROPHILIC COATING
- Publication number 20210130648
- Publication date May 6, 2021
- Alcon Inc.
- Yongxing Qiu
- G02 - OPTICS
Information Patent Application
SILICONE HYDROGEL CONTACT LENSES
- Publication number 20210009762
- Publication date Jan 14, 2021
- Alcon Inc.
- Steve Yun Zhang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SILICONE HYDROGEL CONTACT LENSES
- Publication number 20210011197
- Publication date Jan 14, 2021
- Alcon Inc.
- Daqing Wu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SILICONE HYDROGEL LENS WITH A CROSSLINKED HYDROPHILIC COATING
- Publication number 20200157378
- Publication date May 21, 2020
- Novartis AG
- Yongxing Qiu
- G02 - OPTICS
Information Patent Application
SILICONE HYDROGEL LENS WITH A CROSSLINKED HYDROPHILIC COATING
- Publication number 20190309188
- Publication date Oct 10, 2019
- Novartis AG
- Yongxing Qiu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SOFT SILICONE MEDICAL DEVICES WITH DURABLE LUBRICIOUS COATINGS THEREON
- Publication number 20190257980
- Publication date Aug 22, 2019
- Novartis AG
- Xinming Qian
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SOFT SILICONE MEDICAL DEVICES
- Publication number 20190177444
- Publication date Jun 13, 2019
- Novartis AG
- Frank Chang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING SILICONE HYDROGEL CONTACT LENSES
- Publication number 20180354214
- Publication date Dec 13, 2018
- Novartis AG
- Daqing Wu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SILICONE HYDROGEL CONTACT LENSES
- Publication number 20180355112
- Publication date Dec 13, 2018
- Novartis AG
- Steve Yun Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SILICONE HYDROGEL CONTACT LENSES
- Publication number 20180356562
- Publication date Dec 13, 2018
- Novartis AG
- Daqing Wu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SILICONE HYDROGEL LENS WITH A CROSSLINKED HYDROPHILIC COATING
- Publication number 20170306178
- Publication date Oct 26, 2017
- Novartis AG
- Yongxing Qiu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SOFT SILICONE MEDICAL DEVICES
- Publication number 20170240658
- Publication date Aug 24, 2017
- Novartis AG
- Frank Chang
- G02 - OPTICS
Information Patent Application
METHOD FOR APPLYING STABLE COATING ON SILICONE HYDROGEL CONTACT LENSES
- Publication number 20170165932
- Publication date Jun 15, 2017
- Novartis AG
- Xinming Qian
- G02 - OPTICS
Information Patent Application
SOFT SILICONE MEDICAL DEVICES WITH DURABLE LUBRICIOUS COATINGS THEREON
- Publication number 20170068018
- Publication date Mar 9, 2017
- Novartis AG
- Xinming Qian
- G02 - OPTICS
Information Patent Application
METHOD FOR PRODUCING CONTACT LENSES WITH DURABLE LUBRICIOUS COATING...
- Publication number 20170068019
- Publication date Mar 9, 2017
- Novartis AG
- Xinming Qian
- G02 - OPTICS
Information Patent Application
SILICONE HYDROGEL LENS WITH A CROSSLINKED HYDROPHILIC COATING
- Publication number 20170037276
- Publication date Feb 9, 2017
- Novartis AG
- Yongxing Qiu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SILICONE HYDROGEL LENS WITH A CROSSLINKED HYDROPHILIC COATING
- Publication number 20160091734
- Publication date Mar 31, 2016
- Novartis AG
- Yongxing Qiu
- G02 - OPTICS
Information Patent Application
SILICONE HYDROGEL LENS WITH A CROSSLINKED HYDROPHILIC COATING
- Publication number 20150099822
- Publication date Apr 9, 2015
- Novartis AG
- Yongxing Qiu
- G02 - OPTICS
Information Patent Application
METHOD FOR DETERMINING THE SURFACE CONCENTRATION OF CARBOXYL GROUPS...
- Publication number 20140356965
- Publication date Dec 4, 2014
- Novartis AG
- Xinming Qian
- G02 - OPTICS
Information Patent Application
SILICONE HYDROGEL LENS WITH A CROSSLINKED HYDROPHILIC COATING
- Publication number 20130308093
- Publication date Nov 21, 2013
- Novartis AG
- Yongxing Qiu
- G02 - OPTICS
Information Patent Application
ANTIMICROBIAL MEDICAL DEVICES
- Publication number 20130228943
- Publication date Sep 5, 2013
- Yongxing Qiu
- B82 - NANO-TECHNOLOGY
Information Patent Application
ANTIMICROBIAL MEDICAL DEVICES
- Publication number 20130224309
- Publication date Aug 29, 2013
- Yongxing Qiu
- B82 - NANO-TECHNOLOGY
Information Patent Application
MEDICAL DEVICES HAVING ANTIMICROBIAL COATINGS THEREON
- Publication number 20120276278
- Publication date Nov 1, 2012
- Yongxing Qiu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR MAKING SILICONE HYDROGEL CONTACT LENSES
- Publication number 20120172478
- Publication date Jul 5, 2012
- Frank Chang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SILICONE HYDROGEL LENS WITH A CROSSLINKED HYDROPHILIC COATING
- Publication number 20120026457
- Publication date Feb 2, 2012
- Yongxing Qiu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHODS FOR INCREASING THE ION PERMEABILITY OF CONTACT LENSES
- Publication number 20110133350
- Publication date Jun 9, 2011
- Yongxing Qiu
- G02 - OPTICS
Information Patent Application
SILICONE HYDROGEL LENS WITH A GRAFTED HYDROPHILIC COATING
- Publication number 20110102736
- Publication date May 5, 2011
- Daqing Wu
- G02 - OPTICS

Xinming Qian

Person

Patents Grantslast 30 patents

Silicone hydrogel contact lenses

Silicone hydrogel lens with a crosslinked hydrophilic coating

Silicone hydrogel contact lenses

Silicone hydrogel contact lenses

Silicone hydrogel lens with a crosslinked hydrophilic coating

Silicone hydrogel contact lenses

Silicone hydrogel contact lenses

Method for producing silicone hydrogel contact lenses

Soft silicone medical devices with durable lubricious coatings thereon

Silicone hydrogel lens with a crosslinked hydrophilic coating

Method for applying stable coating on silicone hydrogel contact lenses

Soft silicone medical devices with durable lubricious coatings thereon

Silicone hydrogel lens with a crosslinked hydrophilic coating

Soft silicone medical devices

Method for determining the surface concentration of carboxyl groups...

Method for producing contact lenses with durable lubricious coating...

Silicone hydrogel lens with a crosslinked hydrophilic coating

Silicone hydrogel lens with a crosslinked hydrophilic coating

Silicone hydrogel lens with a crosslinked hydrophilic coating

Method for making silicone hydrogel contact lenses

Silicone hydrogel lens with a crosslinked hydrophilic coating

Methods for increasing the ion permeability of contact lenses

Silicone hydrogel lens with a crosslinked hydrophilic coating

Silicone hydrogel lens with a grafted hydrophilic coating

Method for making silicone hydrogel contact lenses

Patents Applicationslast 30 patents

SILICONE HYDROGEL CONTACT LENSES

SILICONE HYDROGEL LENS WITH A CROSSLINKED HYDROPHILIC COATING

SILICONE HYDROGEL CONTACT LENSES

SILICONE HYDROGEL LENS WITH A CROSSLINKED HYDROPHILIC COATING

SILICONE HYDROGEL CONTACT LENSES

SILICONE HYDROGEL CONTACT LENSES

SILICONE HYDROGEL LENS WITH A CROSSLINKED HYDROPHILIC COATING

SILICONE HYDROGEL LENS WITH A CROSSLINKED HYDROPHILIC COATING

SOFT SILICONE MEDICAL DEVICES WITH DURABLE LUBRICIOUS COATINGS THEREON

SOFT SILICONE MEDICAL DEVICES

METHOD FOR PRODUCING SILICONE HYDROGEL CONTACT LENSES

SILICONE HYDROGEL CONTACT LENSES

SILICONE HYDROGEL CONTACT LENSES

SILICONE HYDROGEL LENS WITH A CROSSLINKED HYDROPHILIC COATING

SOFT SILICONE MEDICAL DEVICES

METHOD FOR APPLYING STABLE COATING ON SILICONE HYDROGEL CONTACT LENSES

SOFT SILICONE MEDICAL DEVICES WITH DURABLE LUBRICIOUS COATINGS THEREON

METHOD FOR PRODUCING CONTACT LENSES WITH DURABLE LUBRICIOUS COATING...

SILICONE HYDROGEL LENS WITH A CROSSLINKED HYDROPHILIC COATING

SILICONE HYDROGEL LENS WITH A CROSSLINKED HYDROPHILIC COATING

SILICONE HYDROGEL LENS WITH A CROSSLINKED HYDROPHILIC COATING

METHOD FOR DETERMINING THE SURFACE CONCENTRATION OF CARBOXYL GROUPS...

SILICONE HYDROGEL LENS WITH A CROSSLINKED HYDROPHILIC COATING

ANTIMICROBIAL MEDICAL DEVICES

ANTIMICROBIAL MEDICAL DEVICES

MEDICAL DEVICES HAVING ANTIMICROBIAL COATINGS THEREON

METHOD FOR MAKING SILICONE HYDROGEL CONTACT LENSES

SILICONE HYDROGEL LENS WITH A CROSSLINKED HYDROPHILIC COATING

METHODS FOR INCREASING THE ION PERMEABILITY OF CONTACT LENSES

SILICONE HYDROGEL LENS WITH A GRAFTED HYDROPHILIC COATING