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Lieu-Kim Dang
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Gams, CH
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Patents Grants
last 30 patents
Information
Patent Grant
Optical system for shaping a laser beam and laser system having suc...
Patent number
9,568,311
Issue date
Feb 14, 2017
Hilti Aktiengesellschaft
Lieu-Kim Dang
G02 - OPTICS
Information
Patent Grant
Laser system for creating a laser marking on a substrate
Patent number
9,025,231
Issue date
May 5, 2015
Hilti Aktiengesellschaft
Lieu-Kim Dang
G01 - MEASURING TESTING
Information
Patent Grant
Device for measuring a distance to a target object
Patent number
8,994,927
Issue date
Mar 31, 2015
Hilti Aktiengesellschaft
Lieu-Kim Dang
G01 - MEASURING TESTING
Information
Patent Grant
Laser system for creating a linear laser marking
Patent number
8,919,002
Issue date
Dec 30, 2014
Hilti Aktiengesellschaft
Lieu-Kim Dang
G01 - MEASURING TESTING
Information
Patent Grant
Laser instrument and method for adjusting the laser power
Patent number
8,806,767
Issue date
Aug 19, 2014
Hilti Aktiengesellschaft
Andreas Winter
G01 - MEASURING TESTING
Information
Patent Grant
Optical system for shaping a laser beam and laser system having suc...
Patent number
8,789,956
Issue date
Jul 29, 2014
Hilti Aktiengesellschaft
Lieu-Kim Dang
G01 - MEASURING TESTING
Information
Patent Grant
Adjustable optical assembly
Patent number
7,593,172
Issue date
Sep 22, 2009
Hilti Aktiengesellschaft
Roman Steffen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical mount
Patent number
7,342,732
Issue date
Mar 11, 2008
Hilti Aktiengesellschaft
Lieu-Kim Dang
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
Laser system for generating a linear laser marking on a projection...
Publication number
20230003523
Publication date
Jan 5, 2023
HILTI AKTIENGESELLSCHAFT
Lieu-Kim Dang
G01 - MEASURING TESTING
Information
Patent Application
Laser system for generating a linear laser marking
Publication number
20220413309
Publication date
Dec 29, 2022
HILTI AKTIENGESELLSCHAFT
Lieu-Kim Dang
G01 - MEASURING TESTING
Information
Patent Application
Apparatus for Optically Measuring the Distance to a Target Object
Publication number
20220342042
Publication date
Oct 27, 2022
HILTI AKTIENGESELLSCHAFT
Torsten GOGOLLA
G01 - MEASURING TESTING
Information
Patent Application
LASER SYSTEM FOR CREATING A LINEAR LASER MARKING
Publication number
20130160310
Publication date
Jun 27, 2013
HILTI AKTIENGESELLSCHAFT
Lieu-Kim Dang
G02 - OPTICS
Information
Patent Application
DEVICE FOR MEASURING A DISTANCE TO A TARGET OBJECT
Publication number
20130162970
Publication date
Jun 27, 2013
HILTI AKTIENGESELLSCHAFT
Lieu-Kim Dang
G01 - MEASURING TESTING
Information
Patent Application
LASER SYSTEM FOR CREATING A LASER MARKING ON A SUBSTRATE
Publication number
20130016414
Publication date
Jan 17, 2013
HILTI AKTIENGESELLSCHAFT
Lieu-Kim Dang
G01 - MEASURING TESTING
Information
Patent Application
Optical System for Shaping a Laser Beam and Laser System Having Suc...
Publication number
20120327662
Publication date
Dec 27, 2012
HILTI AKTIENGESELLSCHAFT
Lieu-Kim Dang
G02 - OPTICS
Information
Patent Application
Optical System for Shaping a Laser Beam and Laser System Having Suc...
Publication number
20120188645
Publication date
Jul 26, 2012
HILTI AKTIENGESELLSCHAFT
Lieu-Kim Dang
G02 - OPTICS
Information
Patent Application
LASER INSTRUMENT AND METHOD FOR ADJUSTING THE LASER POWER
Publication number
20120187868
Publication date
Jul 26, 2012
HILTI AKTIENGESELLSCHAFT
Andreas WINTER
G01 - MEASURING TESTING
Information
Patent Application
Optical system for shaping a laser beam, and laser system having su...
Publication number
20110280017
Publication date
Nov 17, 2011
Lieu-Kim Dang
G02 - OPTICS
Information
Patent Application
Optoelectrical assembly with frequency-doubled solid state laser
Publication number
20090154510
Publication date
Jun 18, 2009
Hilti Aktiengesellschaft
Stefan Tiefenthaler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Adjustable optical assembly
Publication number
20080074751
Publication date
Mar 27, 2008
Roman Steffen
G02 - OPTICS
Information
Patent Application
Optical mount
Publication number
20070195436
Publication date
Aug 23, 2007
Hilti Aktiengesellschaft
Lieu-Kim Dang
G02 - OPTICS