Shawn X. Gao

Person

Irvine, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
System and method of priming a surgical cassette
- Patent number 9,132,229
- Issue date Sep 15, 2015
- Alcon Research, Ltd.
- Shawn X. Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Aspiration cassette with gas and debris management
- Patent number 9,089,398
- Issue date Jul 28, 2015
- Alcon Research, Ltd.
- Shawn X. Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems and methods for dynamic pneumatic valve driver
- Patent number 8,728,108
- Issue date May 20, 2014
- Alcon Research, Ltd.
- Shawn X. Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of controlling an irrigation/aspiration system
- Patent number 8,465,467
- Issue date Jun 18, 2013
- Novartis AG
- Shawn X. Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical system having a cassette with an acoustic air reflector
- Patent number 8,348,879
- Issue date Jan 8, 2013
- Novartis AG
- Shawn X. Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Aspiration control via flow or impedance
- Patent number 8,246,580
- Issue date Aug 21, 2012
- Novartis AG
- Mark A. Hopkins
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of operating a peristaltic pump
- Patent number 8,079,836
- Issue date Dec 20, 2011
- Novartis AG
- Shawn X. Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and method of non-invasive continuous level sensing using a...
- Patent number 7,956,341
- Issue date Jun 7, 2011
- Alcon, Inc.
- Shawn X. Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical cassette for intraocular pressure control
- Patent number 7,896,839
- Issue date Mar 1, 2011
- Alcon, Inc.
- Nader Nazarifar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Single light source uniform parallel light curtain
- Patent number 7,872,746
- Issue date Jan 18, 2011
- Alcon, Inc.
- Shawn X. Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems and methods of non-invasive level sensing for a surgical ca...
- Patent number 7,786,457
- Issue date Aug 31, 2010
- Alcon, Inc.
- Shawn X. Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and method to zero chambers in a surgical cassette
- Patent number 7,764,370
- Issue date Jul 27, 2010
- Alcon, Inc.
- David Lloyd Williams
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical cassette for intraocular pressure control
- Patent number 7,713,237
- Issue date May 11, 2010
- Alcon, Inc.
- Nader Nazarifar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical cassette with bubble separating structure
- Patent number 7,604,615
- Issue date Oct 20, 2009
- Alcon, Inc.
- Shawn X. Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical cassette with multi area fluid chamber
- Patent number 7,594,901
- Issue date Sep 29, 2009
- Alcon, Inc.
- Mark A. Hopkins
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Aspiration control
- Patent number 7,524,299
- Issue date Apr 28, 2009
- Alcon, Inc.
- Mark A. Hopkins
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
ASPIRATION CASSETTE WITH GAS AND DEBRIS MANAGEMENT
- Publication number 20140081224
- Publication date Mar 20, 2014
- ALCON RESEARCH, LTD.
- Shawn X. Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM AND METHOD OF PRIMING A SURGICAL CASSETTE
- Publication number 20140074017
- Publication date Mar 13, 2014
- ALCON RESEARCH, LTD.
- Shawn X. Gao
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Peristaltic Pump and Cassette
- Publication number 20110184374
- Publication date Jul 28, 2011
- Shawn X. Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Systems and Methods for Dynamic Pneumatic Valve Driver
- Publication number 20110144675
- Publication date Jun 16, 2011
- Shawn X. Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Surgical cassette for intraocular pressure control
- Publication number 20100228199
- Publication date Sep 9, 2010
- Nader Nazarifar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
System and Method of Non-Invasive Continuous Level Sensing
- Publication number 20100192699
- Publication date Aug 5, 2010
- Shawn X. Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Aspiration control via flow or impedance
- Publication number 20100030168
- Publication date Feb 4, 2010
- Mark A. Hopkins
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Reflux control in microsurgical system
- Publication number 20090124962
- Publication date May 14, 2009
- Mark A. Hopkins
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SINGLE LIGHT SOURCE UNIFORM PARALLEL LIGHT CURTAIN
- Publication number 20090013780
- Publication date Jan 15, 2009
- Shawn X. Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING FLUID FLOW IN AN ASPIRATION CHAMBER
- Publication number 20080147023
- Publication date Jun 19, 2008
- Mark Alan Hopkins
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Reflux control in microsurgical system
- Publication number 20080125695
- Publication date May 29, 2008
- Mark A. Hopkins
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method of controlling an irrigation/aspiration system
- Publication number 20080125697
- Publication date May 29, 2008
- Alcon, Inc.
- Shawn X. Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Surgical system having a cassette with an acoustic air reflector
- Publication number 20080097284
- Publication date Apr 24, 2008
- Alcon, Inc.
- Shawn X. Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Intraocular pressure control
- Publication number 20080077127
- Publication date Mar 27, 2008
- Shawn X. Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
System and method of non-invasive continuous level sensing
- Publication number 20080066542
- Publication date Mar 20, 2008
- Shawn X. Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
System and method to zero chambers in a surgical cassette
- Publication number 20080000485
- Publication date Jan 3, 2008
- David Lloyd Williams
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Surgical cassette with bubble separating structure
- Publication number 20070219494
- Publication date Sep 20, 2007
- Shawn X. Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method of operating a peristaltic pump
- Publication number 20070207041
- Publication date Sep 6, 2007
- Alcon, Inc.
- Shawn X. Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Acoustic fluid level sensor
- Publication number 20070180903
- Publication date Aug 9, 2007
- Alcon, Inc.
- Shawn X. Gao
- G01 - MEASURING TESTING
Information Patent Application
Fluid level sensor
- Publication number 20070180904
- Publication date Aug 9, 2007
- Alcon, Inc.
- Shawn X. Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Surgical cassette for intraocular pressure control
- Publication number 20070073234
- Publication date Mar 29, 2007
- Nader Nazarifar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Surgical cassette with multi area fluid chamber
- Publication number 20070049898
- Publication date Mar 1, 2007
- Mark A. Hopkins
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Aspiration control via flow or impedance
- Publication number 20070005030
- Publication date Jan 4, 2007
- Mark A. Hopkins
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Aspiration control
- Publication number 20070005029
- Publication date Jan 4, 2007
- Mark A. Hopkins
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Shawn X. Gao

Person

Patents Grantslast 30 patents

System and method of priming a surgical cassette

Aspiration cassette with gas and debris management

Systems and methods for dynamic pneumatic valve driver

Method of controlling an irrigation/aspiration system

Surgical system having a cassette with an acoustic air reflector

Aspiration control via flow or impedance

Method of operating a peristaltic pump

System and method of non-invasive continuous level sensing using a...

Surgical cassette for intraocular pressure control

Single light source uniform parallel light curtain

Systems and methods of non-invasive level sensing for a surgical ca...

System and method to zero chambers in a surgical cassette

Surgical cassette for intraocular pressure control

Surgical cassette with bubble separating structure

Surgical cassette with multi area fluid chamber

Aspiration control

Patents Applicationslast 30 patents

ASPIRATION CASSETTE WITH GAS AND DEBRIS MANAGEMENT

SYSTEM AND METHOD OF PRIMING A SURGICAL CASSETTE

Peristaltic Pump and Cassette

Systems and Methods for Dynamic Pneumatic Valve Driver

Surgical cassette for intraocular pressure control

System and Method of Non-Invasive Continuous Level Sensing

Aspiration control via flow or impedance

Reflux control in microsurgical system

SINGLE LIGHT SOURCE UNIFORM PARALLEL LIGHT CURTAIN

SYSTEM AND METHOD FOR CONTROLLING FLUID FLOW IN AN ASPIRATION CHAMBER

Reflux control in microsurgical system

Method of controlling an irrigation/aspiration system

Surgical system having a cassette with an acoustic air reflector

Intraocular pressure control

System and method of non-invasive continuous level sensing

System and method to zero chambers in a surgical cassette

Surgical cassette with bubble separating structure

Method of operating a peristaltic pump

Acoustic fluid level sensor

Fluid level sensor

Surgical cassette for intraocular pressure control

Surgical cassette with multi area fluid chamber

Aspiration control via flow or impedance

Aspiration control