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Hyo Sang Lee
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Silver Spring, MD, US
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Patents Grants
last 30 patents
Information
Patent Grant
Ultraviolet lidar for detection of biological warfare agents
Patent number
8,024,135
Issue date
Sep 20, 2011
Science & Engineering Services, Inc.
Hyo Sang Lee
G01 - MEASURING TESTING
Information
Patent Grant
Airborne tunable mid-IR laser gas-correlation sensor
Patent number
7,965,391
Issue date
Jun 21, 2011
Science & Engineering Services, Inc.
Coorg Rangaswamy Prasad
G01 - MEASURING TESTING
Information
Patent Grant
Airborne tunable mid-IR laser gas-correlation sensor
Patent number
7,884,937
Issue date
Feb 8, 2011
Science & Engineering Services, Inc.
Coorg Rangaswamy Prasad
G01 - MEASURING TESTING
Information
Patent Grant
Enhanced portable digital lidar system
Patent number
7,741,618
Issue date
Jun 22, 2010
Science & Engineering Services, Inc.
Hyo Sang Lee
G01 - MEASURING TESTING
Information
Patent Grant
Method of coupling a laser signal to an optical carrier
Patent number
6,876,790
Issue date
Apr 5, 2005
Science & Engineering Services, Inc.
Hyo Sang Lee
G02 - OPTICS
Information
Patent Grant
Tunable IR laser source for MALDI
Patent number
6,683,894
Issue date
Jan 27, 2004
Science & Engineering Services, Inc.
Hyo Sang Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for mass spectrometry analysis of common analy...
Patent number
6,683,300
Issue date
Jan 27, 2004
Science & Engineering Services, Inc.
Vladimir M. Doroshenko
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Portable digital lidar system
Patent number
6,593,582
Issue date
Jul 15, 2003
Science & Engineering Services, Inc.
Hyo Sang Lee
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus and method for time resolved spectroscopy
Patent number
5,737,077
Issue date
Apr 7, 1998
Recon Exploration
Hyo Sang Lee
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus and method for time resolved spectroscopy
Patent number
5,565,982
Issue date
Oct 15, 1996
Recon Exploration
Hyo S. Lee
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
AIRBORNE TUNABLE MID-IR LASER GAS-CORRELATION SENSOR
Publication number
20100163733
Publication date
Jul 1, 2010
Science & Engineering Services, Inc.
Coorg Rangaswamy PRASAD
G01 - MEASURING TESTING
Information
Patent Application
Ultraviolet lidar for detection of biological warfare agents
Publication number
20100006760
Publication date
Jan 14, 2010
Science & Engineering Services, Inc.
Hyo Sang Lee
G01 - MEASURING TESTING
Information
Patent Application
AIRBORNE TUNABLE MID-IR LASER GAS-CORRELATION SENSOR
Publication number
20080259340
Publication date
Oct 23, 2008
Science & Engineering Services, Inc.
Coorg Rangaswamy PRASAD
G01 - MEASURING TESTING
Information
Patent Application
Enhanced portable digital lidar system
Publication number
20060231771
Publication date
Oct 19, 2006
Science & Engineering Services, Inc.
Hyo Sang Lee
G01 - MEASURING TESTING
Information
Patent Application
Method of coupling a laser signal to an optical carrier
Publication number
20030215181
Publication date
Nov 20, 2003
Science & Engineering Services, Inc.
Hyo Sang Lee
G02 - OPTICS
Information
Patent Application
Method and apparatus for mass spectrometry analysis of common analy...
Publication number
20030052268
Publication date
Mar 20, 2003
Science & Engineering Services, Inc.
Vladimir M. Doroshenko
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Portable digital lidar system
Publication number
20020175294
Publication date
Nov 28, 2002
Science & Engineering Services, Inc.
Hyo Sang Lee
G01 - MEASURING TESTING