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Ernst Hegels
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Kirchheim, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for calculating a laser shot file for use in a...
Patent number
9,636,256
Issue date
May 2, 2017
Technolas Perfect Vision GmbH
Ernst Hegels
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
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
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
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
Patents Applications
last 30 patents
Information
Patent Application
Method and Apparatus for Calculating a Laser Shot File for Use in a...
Publication number
20160346120
Publication date
Dec 1, 2016
Technolas Perfect Vision GmbH
Ernst Hegels
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method and Apparatus for Calculating a Laser Shot File for Use in a...
Publication number
20150173946
Publication date
Jun 25, 2015
Ernst Hegels
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
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
Imaging Apparatus and Golf Diagnosis Apparatus
Publication number
20100151957
Publication date
Jun 17, 2010
Friend for Golfers GMBH
Kristian Hohla
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
METHOD AND APPARATUS FOR CALCULATING A LASER SHOT FILE FOR USE IN A...
Publication number
20090306635
Publication date
Dec 10, 2009
Ernst Hegels
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD AND APPARATUS FOR CALCULATING A LASER SHOT FILE FOR USE IN A...
Publication number
20090264874
Publication date
Oct 22, 2009
Ernst Hegels
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 Online Contact Lens Evaluation
Publication number
20070273828
Publication date
Nov 29, 2007
Hans-Joachim Polland
G02 - OPTICS