Stephen Q. Zhou

Person

Ivine, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Hydrophilicity alteration system and method
- Patent number 11,090,151
- Issue date Aug 17, 2021
- Perfect IP, LLC
- Ruth Sahler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hydrophilic IOL packaging system
- Patent number 10,299,914
- Issue date May 28, 2019
- Carl Zeiss Meditec Production, LLC
- Robert E. Glick
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Preloaded intraocular lens (IOL) system and method
- Patent number 9,999,499
- Issue date Jun 19, 2018
- Carl Zeiss Meditec Production, LLC
- Rick Aguilera
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hydrophilicity alteration system and method
- Patent number 9,186,242
- Issue date Nov 17, 2015
- Perfect IP, LLC
- Ruth Sahler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hydrophilicity alteration system and method
- Patent number 9,107,746
- Issue date Aug 18, 2015
- Perfect IP, LLC
- Ruth Sahler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hydrophilicity alteration system and method
- Patent number 9,023,257
- Issue date May 5, 2015
- Perfect IP, LLC
- Ruth Sahler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Photochromic intraocular lenses and methods of making the same
- Patent number 8,133,274
- Issue date Mar 13, 2012
- Medennium, Inc.
- Stephen Q. Zhou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the modification of elastomers with surface interpenetr...
- Patent number 6,943,204
- Issue date Sep 13, 2005
- Advanced Medical Optics Uppsala AB
- Yading Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Accommodative intraocular lens
- Patent number 6,884,263
- Issue date Apr 26, 2005
- Medennium, Inc.
- Igor Valyunin
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Floating phakic refractive lens design for preserving eye dynamics
- Patent number 6,706,066
- Issue date Mar 16, 2004
- Medennium, Inc.
- Stephen Q. Zhou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Crystalline polymeric compositions for ophthalmic devices
- Patent number 6,679,605
- Issue date Jan 20, 2004
- Medennium, Inc.
- Stephen Q. Zhou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods of surface treatment for enhancing the performance of a flo...
- Patent number 6,638,307
- Issue date Oct 28, 2003
- Igor Valyunin
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Anatomically compatible posterior chamber phakic refractive lenses
- Patent number 6,506,212
- Issue date Jan 14, 2003
- Medennium, Inc.
- Stephen Q. Zhou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Injectable intraocular lens
- Patent number 6,361,561
- Issue date Mar 26, 2002
- Pharmacia & Upjohn AB
- Peter P. Huo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the modification of elastomers with surface interpenetr...
- Patent number 6,251,965
- Issue date Jun 26, 2001
- Pharmacia AB
- Yading Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Smart ocular plug design and method of insertion for punctal and in...
- Patent number 6,234,175
- Issue date May 22, 2001
- Medennium, Inc.
- Stephen Q. Zhou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Injectable intraocular lens
- Patent number 6,066,172
- Issue date May 23, 2000
- Pharmacia & Upjohn AB
- Peter P. Huo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polymerizable hydrophilic ultraviolet light absorbing monomers
- Patent number 6,036,891
- Issue date Mar 14, 2000
- Pharmacia & Upjohn
- Xiugao Liao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Medical implants of stretch-crystallizable elastomers and methods o...
- Patent number 6,030,416
- Issue date Feb 29, 2000
- Pharmacia & Upjohn AB
- Peter P. Huo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the modification of elastomers with surface interpretin...
- Patent number 6,011,082
- Issue date Jan 4, 2000
- Pharmacia & Upjohn AB
- Yading Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
High refractive index hydrogels prepared from polymers and copolyme...
- Patent number 5,717,049
- Issue date Feb 10, 1998
- Pharmacia Iovision, Inc.
- Xiugao Liao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for rapid implantation of shape transformable optical lenses
- Patent number 5,702,441
- Issue date Dec 30, 1997
- Kabi Pharmacia Ophthalmics, Inc.
- Stephen Q. Zhou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
High refractive index hydrogels and uses thereof
- Patent number 5,480,950
- Issue date Jan 2, 1996
- Kabi Pharmacia Ophthalmics, Inc.
- Yading Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
High refractive index silicone compositions
- Patent number 5,444,106
- Issue date Aug 22, 1995
- Kabi Pharmacia Ophthalmics, Inc.
- Stephen Q. Zhou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Water miscible non-hydrolyzable cross-linkers and high refractive i...
- Patent number 5,439,950
- Issue date Aug 8, 1995
- Kabi Pharmacia Ophthalmics, Inc.
- Xiugao Liao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for fabricating full sized expansile hydrogel intraocular l...
- Patent number 5,316,704
- Issue date May 31, 1994
- Kabi Pharmacia Ophthalmics Inc.
- Yading Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
HYDROPHILICITY ALTERATION SYSTEM AND METHOD
- Publication number 20210369444
- Publication date Dec 2, 2021
- PERFECT IP, LLC
- Ruth Sahler
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
HYDROPHILIC IOL PACKAGING SYSTEM
- Publication number 20160278915
- Publication date Sep 29, 2016
- Aaren Scientific Inc.
- Robert E. Glick
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INTEGRATED DEVICE SYSTEM AND METHOD FOR NONINVASIVE CORNEAL REFRACT...
- Publication number 20150305933
- Publication date Oct 29, 2015
- Carl Zeiss Meditec AG
- Stephen Q. Zhou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HYDROPHILIC IOL PACKAGING SYSTEM
- Publication number 20150114855
- Publication date Apr 30, 2015
- Aaren Scientific Inc.
- Robert E. Glick
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HYDROPHILICITY ALTERATION SYSTEM AND METHOD
- Publication number 20140288644
- Publication date Sep 25, 2014
- PERFECT IP, LLC
- Ruth Sahler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CRYSTALLINE POLYMERIC COMPOSITIONS FOR OPHTHALMIC DEVICES
- Publication number 20140277438
- Publication date Sep 18, 2014
- Medennium, Inc.
- Christopher WILCOX
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HYDROPHILICITY ALTERATION SYSTEM AND METHOD
- Publication number 20140249516
- Publication date Sep 4, 2014
- PERFECT IP, LLC
- Ruth Sahler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HYDROPHILICITY ALTERATION SYSTEM AND METHOD
- Publication number 20140239524
- Publication date Aug 28, 2014
- PERFECT IP, LLC
- Ruth Sahler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HYDROPHILICITY ALTERATION SYSTEM AND METHOD
- Publication number 20140243443
- Publication date Aug 28, 2014
- PERFECT IP, LLC
- Ruth Sahler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Hydrophilicity Alteration System and Method
- Publication number 20140135920
- Publication date May 15, 2014
- Aaren Scientific, Inc.
- Ruth Sahler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Preloaded Intraocular Lens (IOL) System and Method
- Publication number 20140066946
- Publication date Mar 6, 2014
- Aaren Scientific, Inc.
- Rick Aguilera
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM FOR FORMING AND MODIFYING LENSES AND LENSES FORMED THEREBY
- Publication number 20130103144
- Publication date Apr 25, 2013
- AAREN SCIENTIFIC INC.
- Josef F. Bille
- G02 - OPTICS
Information Patent Application
ACCOMMODATIVE INTRAOCULAR LENS SYSTEM
- Publication number 20090198326
- Publication date Aug 6, 2009
- MEDENNIUM INC.
- Stephen Q. Zhou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Ocular occluder and method of insertion
- Publication number 20060074370
- Publication date Apr 6, 2006
- Medennium, Inc.
- Stephen Q. Zhou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Photochromic intraocular lenses and methods of making the same
- Publication number 20050283234
- Publication date Dec 22, 2005
- Stephen Q. Zhou
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Accommodative intraocular lens and method of implantation
- Publication number 20050107873
- Publication date May 19, 2005
- Medennium, Inc.
- Stephen Q. Zhou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Process for the modification of elastomers with surface interprenet...
- Publication number 20040097664
- Publication date May 20, 2004
- Yading Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Scleral implants for treatment of presbyopia
- Publication number 20030033015
- Publication date Feb 13, 2003
- Medennium, Inc.
- Stephen Q. Zhou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method for determination of a properly sized posterior chamber phak...
- Publication number 20030033012
- Publication date Feb 13, 2003
- Stephen Q. Zhou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Accommodative intraocular lens
- Publication number 20030018384
- Publication date Jan 23, 2003
- Medennium, Inc.
- Igor Valyunin
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Crystalline polymeric compositions for ophthalmic devices
- Publication number 20020161437
- Publication date Oct 31, 2002
- Medennium, Inc.
- Stephen Q. Zhou
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Injectable intraocular lens
- Publication number 20020055778
- Publication date May 9, 2002
- Peter P. Huo
- G02 - OPTICS
Information Patent Application
Process for the surface modification of a polymer substrate and pol...
- Publication number 20020052448
- Publication date May 2, 2002
- Yading Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Anatomically compatible posterior chamber phakic refractive lenses
- Publication number 20020004682
- Publication date Jan 10, 2002
- Medennium, Inc.
- Stephen Q. Zhou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method for determination of a properly sized posterior chamber phak...
- Publication number 20010047204
- Publication date Nov 29, 2001
- Medennium, Inc.
- Stephen Q. Zhou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Methods of surface treatment for enhancing the performance of a flo...
- Publication number 20010041935
- Publication date Nov 15, 2001
- Igor Valyunin
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Stephen Q. Zhou

Person

Patents Grantslast 30 patents

Hydrophilicity alteration system and method

Hydrophilic IOL packaging system

Preloaded intraocular lens (IOL) system and method

Hydrophilicity alteration system and method

Hydrophilicity alteration system and method

Hydrophilicity alteration system and method

Photochromic intraocular lenses and methods of making the same

Process for the modification of elastomers with surface interpenetr...

Accommodative intraocular lens

Floating phakic refractive lens design for preserving eye dynamics

Crystalline polymeric compositions for ophthalmic devices

Methods of surface treatment for enhancing the performance of a flo...

Anatomically compatible posterior chamber phakic refractive lenses

Injectable intraocular lens

Process for the modification of elastomers with surface interpenetr...

Smart ocular plug design and method of insertion for punctal and in...

Injectable intraocular lens

Polymerizable hydrophilic ultraviolet light absorbing monomers

Medical implants of stretch-crystallizable elastomers and methods o...

Process for the modification of elastomers with surface interpretin...

High refractive index hydrogels prepared from polymers and copolyme...

Method for rapid implantation of shape transformable optical lenses

High refractive index hydrogels and uses thereof

High refractive index silicone compositions

Water miscible non-hydrolyzable cross-linkers and high refractive i...

Process for fabricating full sized expansile hydrogel intraocular l...

Patents Applicationslast 30 patents

HYDROPHILICITY ALTERATION SYSTEM AND METHOD

HYDROPHILIC IOL PACKAGING SYSTEM

INTEGRATED DEVICE SYSTEM AND METHOD FOR NONINVASIVE CORNEAL REFRACT...

HYDROPHILIC IOL PACKAGING SYSTEM

HYDROPHILICITY ALTERATION SYSTEM AND METHOD

CRYSTALLINE POLYMERIC COMPOSITIONS FOR OPHTHALMIC DEVICES

HYDROPHILICITY ALTERATION SYSTEM AND METHOD

HYDROPHILICITY ALTERATION SYSTEM AND METHOD

HYDROPHILICITY ALTERATION SYSTEM AND METHOD

Hydrophilicity Alteration System and Method

Preloaded Intraocular Lens (IOL) System and Method

SYSTEM FOR FORMING AND MODIFYING LENSES AND LENSES FORMED THEREBY

ACCOMMODATIVE INTRAOCULAR LENS SYSTEM

Ocular occluder and method of insertion

Photochromic intraocular lenses and methods of making the same

Accommodative intraocular lens and method of implantation

Process for the modification of elastomers with surface interprenet...

Scleral implants for treatment of presbyopia

Method for determination of a properly sized posterior chamber phak...

Accommodative intraocular lens

Crystalline polymeric compositions for ophthalmic devices

Injectable intraocular lens

Process for the surface modification of a polymer substrate and pol...

Anatomically compatible posterior chamber phakic refractive lenses

Method for determination of a properly sized posterior chamber phak...

Methods of surface treatment for enhancing the performance of a flo...