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Gwangju, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Blockchain e-voting system and operating method thereof
Patent number
12,244,718
Issue date
Mar 4, 2025
Gwangju Institute of Science and Technology
Jehyuk Jang
G07 - CHECKING-DEVICES
Information
Patent Grant
Imaging device using plurality of lenses
Patent number
10,605,962
Issue date
Mar 31, 2020
Gwangju Institute of Science and Technology
Heung No Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image sensing apparatus, image sensing method, distance measuring a...
Patent number
10,484,585
Issue date
Nov 19, 2019
Gwangju Institute of Science and Technology
Heung No Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Spectrometry apparatus and spectrometry method
Patent number
10,458,843
Issue date
Oct 29, 2019
Gwangju Institute of Science and Technology
Heung No Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Microscope
Patent number
10,082,659
Issue date
Sep 25, 2018
Gwangju Institute of Science and Technology
Hwanchol Jang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Endoscope
Patent number
10,080,485
Issue date
Sep 25, 2018
Gwangju Institute of Science and Technology
Hwanchol Jang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for reconstructing sparse signal in finite field, apparatus...
Patent number
9,734,128
Issue date
Aug 15, 2017
Gwangju Institute of Science and Technology
Heung No Lee
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and apparatus for transmitting sparse signal, and method and...
Patent number
9,160,398
Issue date
Oct 13, 2015
GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY
Heung-No Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for processing optical signal of spectrometer...
Patent number
9,030,662
Issue date
May 12, 2015
Gwangju Institute of Science and Technology
Heung No Lee
G01 - MEASURING TESTING
Information
Patent Grant
Orthotope sphere decoding method and apparatus for signal reconstru...
Patent number
8,983,006
Issue date
Mar 17, 2015
Gwangju Institute of Science and Technology
Heung-No Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Orthotope sphere decoding method and apparatus for signal reconstru...
Patent number
8,798,209
Issue date
Aug 5, 2014
Gwangju Institute of Science and Technology
Heung No Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Signal acquisition apparatus and method for distributed compressive...
Patent number
8,391,800
Issue date
Mar 5, 2013
Gwangju Institute of Science and Technology
Heung-No Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
UNIVERSAL ZERO-KNOWLEDGE SUCCINCT NON-INTERACTIVE ARGUMENT OF KNOWL...
Publication number
20230261872
Publication date
Aug 17, 2023
Gwangju Institute of Science and Technology
Je Hyuk JANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TRANSACTION VERIFICATION SYSTEM FOR BLOCKCHAIN, AND TRANSACTION VER...
Publication number
20220215394
Publication date
Jul 7, 2022
Gwangju Institute of Science and Technology
Jehyuk Jang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
BLOCKCHAIN E-VOTING SYSTEM AND OPERATING METHOD THEREOF
Publication number
20220141020
Publication date
May 5, 2022
Gwangju Institute of Science and Technology
Jehyuk Jang
G07 - CHECKING-DEVICES
Information
Patent Application
IMAGING DEVICE USING PLURALITY OF LENSES
Publication number
20180267213
Publication date
Sep 20, 2018
GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY
Heung No LEE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE SENSING APPARATUS, IMAGE SENSING METHOD, DISTANCE MEASURING A...
Publication number
20180041673
Publication date
Feb 8, 2018
Gwangju Institute of Science and Technology
Heung No Lee
G02 - OPTICS
Information
Patent Application
MICROSCOPE
Publication number
20160357001
Publication date
Dec 8, 2016
Gwangju Institute of Science and Technology
Hwanchol JANG
G02 - OPTICS
Information
Patent Application
ENDOSCOPE
Publication number
20160345813
Publication date
Dec 1, 2016
Gwangju Institute of Science and Technology
Hwanchol JANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SPECTROMETRY APPARATUS AND SPECTROMETRY METHOD
Publication number
20150285677
Publication date
Oct 8, 2015
GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY
Heung No Lee
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR RECONSTRUCTING SPARSE SIGNAL IN FINITE FIELD, APPARATUS...
Publication number
20150149520
Publication date
May 28, 2015
Gwangju Institute of Science and Technology
Heung No Lee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ORTHOTOPE SPHERE DECODING METHOD AND APPARATUS FOR SIGNAL RECONSTRU...
Publication number
20140056391
Publication date
Feb 27, 2014
Gwangju Institute of Science and Technology
Heung-No LEE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ORTHOTOPE SPHERE DECODING METHOD AND APPARATUS FOR SIGNAL RECONSTRU...
Publication number
20140056389
Publication date
Feb 27, 2014
Gwangju Institute of Science and Technology
Heung No LEE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR PROCESSING OPTICAL SIGNAL OF SPECTROMETER...
Publication number
20140022548
Publication date
Jan 23, 2014
Gwangju Institute of Science and Technology
Heung No LEE
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND APPARATUS FOR TRANSMITTING SPARSE SIGNAL, AND METHOD AND...
Publication number
20130036084
Publication date
Feb 7, 2013
Gwangju Institute of Science and Technology
Heung-No Lee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SIGNAL ACQUISITION APPARATUS AND METHOD FOR DISTRIBUTED COMPRESSIVE...
Publication number
20120083230
Publication date
Apr 5, 2012
GWANGJU INSTITUTE OF SCIENCE
Heung-No LEE
H04 - ELECTRIC COMMUNICATION TECHNIQUE