Gerhard Youssefi

Person

Landshut, DE

People

Patents Grantslast 30 patents

Information Patent Grant
System and method for femto-fragmentation of a crystalline lens
- Patent number 9,974,692
- Issue date May 22, 2018
- Bausch & Lomb Incorporated
- Toh Seng Goh
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and method for femto-fragmentation of a crystalline lens
- Patent number 9,592,157
- Issue date Mar 14, 2017
- Bausch & Lomb Incorporated
- Toh Seng Goh
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dimensional compensator for use with a patient interface
- Patent number 9,398,979
- Issue date Jul 26, 2016
- Technolas Perfect Vision GmbH
- Kristian Hohla
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and method for postoperative capsular bag control
- Patent number 9,393,155
- Issue date Jul 19, 2016
- Technolas Perfect Vision GmbH
- Gerhard Youssefi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and method for providing a laser shot file
- Patent number 9,345,620
- Issue date May 24, 2016
- Gerhard Youssefi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ophthalmic instrument alignment apparatus and method of using same
- Patent number 9,186,059
- Issue date Nov 17, 2015
- Bausch & Lomb Incorporated
- Gerhard Youssefi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for extrapolating diagnostic data
- Patent number 8,740,381
- Issue date Jun 3, 2014
- Bausch & Lomb Incorporated
- Gerhard Youssefi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fast algorithm for streaming wavefront
- Patent number 8,588,487
- Issue date Nov 19, 2013
- Bausch & Lomb Incorporated
- Gerhard Youssefi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Iris recognition and tracking for optical treatment
- Patent number 8,556,885
- Issue date Oct 15, 2013
- Bausch & Lomb Incorporated
- Kristian Hohla
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Combination of excimer laser ablation and femtosecond laser technology
- Patent number 8,556,886
- Issue date Oct 15, 2013
- Gerhard Youssefi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Treatment pattern monitor
- Patent number 8,388,610
- Issue date Mar 5, 2013
- Technolas Perfect Vision GmbH
- Gerhard Youssefi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Determination and monitoring of laser energy
- Patent number 8,385,618
- Issue date Feb 26, 2013
- Technolas Perfect Vision GmbH
- Gerhard Youssefi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Iris pattern recognition and alignment
- Patent number 8,186,830
- Issue date May 29, 2012
- Bausch & Lomb Incorporated
- Ulf Grotehusmann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for performing remote calibration verification
- Patent number 7,895,011
- Issue date Feb 22, 2011
- Bausch & Lomb Incorporated
- Gerhard Youssefi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for online contact lens evaluation
- Patent number 7,771,053
- Issue date Aug 10, 2010
- Bausch & Lomb Incorporated
- Hans-Joachim Polland
- G02 - OPTICS
Information Patent Grant
Online wavefront measurement and display
- Patent number 7,708,411
- Issue date May 4, 2010
- Bausch & Lomb Incorporated
- Hans-Joachim Polland
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for improving vision
- Patent number 7,699,837
- Issue date Apr 20, 2010
- Technolas GmbH Ophthalmologishe Systeme
- Ian G. Cox
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for determining the visual acuity of an eye
- Patent number 7,654,674
- Issue date Feb 2, 2010
- Bausch & Lomb Incorporated
- Ernst Hegels
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Wavefront sensor having multi-power beam modes, independent adjustm...
- Patent number 7,625,089
- Issue date Dec 1, 2009
- Bausch & Lomb Incorporated
- Gerhard Youssefi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Iris pattern recognition and alignment
- Patent number 7,331,667
- Issue date Feb 19, 2008
- Bausch Lomb Incorporated
- Ulf Grotehusmann
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Customized corneal profiling
- Patent number 7,237,898
- Issue date Jul 3, 2007
- Bausch & Lomb Incorporated
- Kristian Hohla
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Iris recognition and tracking for optical treatment
- Patent number 7,146,983
- Issue date Dec 12, 2006
- Kristian Hohla
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for predictive ophthalmic correction
- Patent number 7,130,835
- Issue date Oct 31, 2006
- Bausch & Lomb Incorporated
- Ian G. Cox
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Wavefront sensor having multi-power modes, independent adjustment c...
- Patent number 7,036,934
- Issue date May 2, 2006
- Bausch & Lomb Incorporated
- Gerhard Youssefi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Objective manifest refraction
- Patent number 7,029,119
- Issue date Apr 18, 2006
- Bausch & Lomb Incorporated
- Gerhard Youssefi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Customized refractive correction
- Patent number 7,022,117
- Issue date Apr 4, 2006
- Bausch & Lomb Incorporated
- Kristian Hohla
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and system for improving vision
- Patent number 6,926,710
- Issue date Aug 9, 2005
- Bausch & Lomb Incorporated
- Ian G. Cox
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Laser vision correction apparatus and control method
- Patent number 6,814,729
- Issue date Nov 9, 2004
- TechnoVision GmbH
- Gerhard Youssefi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Objective manifest refraction
- Patent number 6,808,266
- Issue date Oct 26, 2004
- Bausch & Lomb, Inc.
- Gerhard Youssefi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR FEMTO-FRAGMENTATION OF A CRYSTALLINE LENS
- Publication number 20170128259
- Publication date May 11, 2017
- Bausch & Lomb Incorporated
- Toh Seng Goh
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DIMENSIONAL COMPENSATOR FOR USE WITH A PATIENT INTERFACE
- Publication number 20140257256
- Publication date Sep 11, 2014
- Technolas Perfect Vision GmbH
- Kristian Hohla
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM AND METHOD FOR FEMTO-FRAGMENTATION OF A CRYSTALLINE LENS
- Publication number 20140135749
- Publication date May 15, 2014
- Toh Seng Goh
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
System and Method for Correction of Ophthalmic Refractive Errors
- Publication number 20130317488
- Publication date Nov 28, 2013
- Friedrich Moritz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
System and Method for Performing a Presbyopic Correction
- Publication number 20130190735
- Publication date Jul 25, 2013
- Kristian Hohla
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
System and Method for Postoperative Capsular Bag Control
- Publication number 20130172861
- Publication date Jul 4, 2013
- Gerhard Youssefi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
System and Method for Performing Lens Fragmentation
- Publication number 20120259320
- Publication date Oct 11, 2012
- Frieder Loesel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Apparatus and method for providing a laser shot file
- Publication number 20110276043
- Publication date Nov 10, 2011
- Gerhard Youssefi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Eye measurement and modeling techniques
- Publication number 20110208172
- Publication date Aug 25, 2011
- Gerhard Youssefi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Combination of excimer laser ablation and femtosecond laser technology
- Publication number 20110202045
- Publication date Aug 18, 2011
- Gerhard Youssefi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Treatment pattern monitor
- Publication number 20110137300
- Publication date Jun 9, 2011
- Gerhard Youssefi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FAST ALGORITHM FOR STREAMING WAVEFRONT
- Publication number 20110007945
- Publication date Jan 13, 2011
- Gerhard Youssefi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DETERMINATION AND MONITORING OF LASER ENERGY
- Publication number 20110002514
- Publication date Jan 6, 2011
- TECHNOLAS PERFECT VISION GMBH
- Gerhard Youssefi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method and Apparatus for Performing Remote Calibration Verification
- Publication number 20100153047
- Publication date Jun 17, 2010
- Gerhard Youssefi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Ophthalmic Instrument Alignment Apparatus and Method of Using Same
- Publication number 20090161067
- Publication date Jun 25, 2009
- Gerhard Youssefi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method and apparatus for extrapolating diagnostic data
- Publication number 20090006508
- Publication date Jan 1, 2009
- Gerhard Youssefi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method and Apparatus for Determining the Visual Acuity of an Eye
- Publication number 20080246916
- Publication date Oct 9, 2008
- Ernst Hegels
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method and Apparatus for Multi-Step Correction of Ophthalmic Refrac...
- Publication number 20080249514
- Publication date Oct 9, 2008
- Kristian Hohla
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
System and Method for Correction of Ophthalmic Refractive Errors
- Publication number 20080228177
- Publication date Sep 18, 2008
- Friedrich Moritz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method and Apparatus for Online Contact Lens Evaluation
- Publication number 20070273828
- Publication date Nov 29, 2007
- Hans-Joachim Polland
- G02 - OPTICS
Information Patent Application
Method, system and algorithm related to treatment planning for visi...
- Publication number 20070161972
- Publication date Jul 12, 2007
- Craig L. Felberg
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Iris recognition and tracking for optical treatment
- Publication number 20070055222
- Publication date Mar 8, 2007
- Kristian Hohla
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method and apparatus for eye alignment
- Publication number 20070032782
- Publication date Feb 8, 2007
- Gerhard Youssefi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Wavefront sensor having multi-power beam modes, independent adjustm...
- Publication number 20060152677
- Publication date Jul 13, 2006
- Gerhard Youssefi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Myopia correction enhancing biodynamic ablation
- Publication number 20050273088
- Publication date Dec 8, 2005
- Gerhard Youssefi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method and system for improving vision
- Publication number 20050251115
- Publication date Nov 10, 2005
- Ian G. Cox
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Objective manifest refraction
- Publication number 20050110946
- Publication date May 26, 2005
- Bausch & Lomb Incorporated
- Gerhard Youssefi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
System and method for predictive ophthalmic correction
- Publication number 20040054358
- Publication date Mar 18, 2004
- Ian G. Cox
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Biconic ablation with controlled spherical aberration
- Publication number 20040002697
- Publication date Jan 1, 2004
- Gerhard Youssefi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Laser vision correction apparatus and control method
- Publication number 20040002695
- Publication date Jan 1, 2004
- Gerhard Youssefi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Gerhard Youssefi

Person

Patents Grantslast 30 patents

System and method for femto-fragmentation of a crystalline lens

System and method for femto-fragmentation of a crystalline lens

Dimensional compensator for use with a patient interface

System and method for postoperative capsular bag control

Apparatus and method for providing a laser shot file

Ophthalmic instrument alignment apparatus and method of using same

Method and apparatus for extrapolating diagnostic data

Fast algorithm for streaming wavefront

Iris recognition and tracking for optical treatment

Combination of excimer laser ablation and femtosecond laser technology

Treatment pattern monitor

Determination and monitoring of laser energy

Iris pattern recognition and alignment

Method and apparatus for performing remote calibration verification

Method and apparatus for online contact lens evaluation

Online wavefront measurement and display

Method and system for improving vision

Method and apparatus for determining the visual acuity of an eye

Wavefront sensor having multi-power beam modes, independent adjustm...

Iris pattern recognition and alignment

Customized corneal profiling

Iris recognition and tracking for optical treatment

System and method for predictive ophthalmic correction

Wavefront sensor having multi-power modes, independent adjustment c...

Objective manifest refraction

Customized refractive correction

Method and system for improving vision

Laser vision correction apparatus and control method

Objective manifest refraction

Patents Applicationslast 30 patents

SYSTEM AND METHOD FOR FEMTO-FRAGMENTATION OF A CRYSTALLINE LENS

DIMENSIONAL COMPENSATOR FOR USE WITH A PATIENT INTERFACE

SYSTEM AND METHOD FOR FEMTO-FRAGMENTATION OF A CRYSTALLINE LENS

System and Method for Correction of Ophthalmic Refractive Errors

System and Method for Performing a Presbyopic Correction

System and Method for Postoperative Capsular Bag Control

System and Method for Performing Lens Fragmentation

Apparatus and method for providing a laser shot file

Eye measurement and modeling techniques

Combination of excimer laser ablation and femtosecond laser technology

Treatment pattern monitor

FAST ALGORITHM FOR STREAMING WAVEFRONT

DETERMINATION AND MONITORING OF LASER ENERGY

Method and Apparatus for Performing Remote Calibration Verification

Ophthalmic Instrument Alignment Apparatus and Method of Using Same

Method and apparatus for extrapolating diagnostic data

Method and Apparatus for Determining the Visual Acuity of an Eye

Method and Apparatus for Multi-Step Correction of Ophthalmic Refrac...

System and Method for Correction of Ophthalmic Refractive Errors

Method and Apparatus for Online Contact Lens Evaluation

Method, system and algorithm related to treatment planning for visi...

Iris recognition and tracking for optical treatment

Method and apparatus for eye alignment

Wavefront sensor having multi-power beam modes, independent adjustm...

Myopia correction enhancing biodynamic ablation

Method and system for improving vision

Objective manifest refraction

System and method for predictive ophthalmic correction

Biconic ablation with controlled spherical aberration

Laser vision correction apparatus and control method