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Hwanjo HEO
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Daejeon, KR
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Patents Grants
last 30 patents
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Patent Grant
Method and apparatus for creating blocks in blockchain system
Patent number
12,003,645
Issue date
Jun 4, 2024
Electronics and Telecommunications Research Institute
Hwanjo Heo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND APPARATUS FOR PROCESSING BLOCKCHAIN MESSAGES
Publication number
20230419322
Publication date
Dec 28, 2023
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Hwanjo HEO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR VERIFYING VALIDITY OF TRANSACTIONS AND BLOCKS
Publication number
20220368532
Publication date
Nov 17, 2022
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Hwanjo HEO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR CREATING BLOCKS IN BLOCKCHAIN SYSTEM
Publication number
20210409224
Publication date
Dec 30, 2021
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Hwanjo HEO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING INSTANT MESSAGE
Publication number
20140149525
Publication date
May 29, 2014
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Hwanjo HEO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR CONTROLLING ACCESS IN WIRELESS NETWORK
Publication number
20130294420
Publication date
Nov 7, 2013
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Nam Seok KO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR PROVIDING DISTRIBUTED CLOUD SERVICE
Publication number
20130110913
Publication date
May 2, 2013
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Hwanjo HEO
H04 - ELECTRIC COMMUNICATION TECHNIQUE