Osung KWON

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Daejeon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Quantum entity authentication apparatus and method
- Patent number 11,736,280
- Issue date Aug 22, 2023
- Electronics and Telecommunications Research Institute
- Changho Hong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for quantum direct communication using single...
- Patent number 11,533,171
- Issue date Dec 20, 2022
- Electronics and Telecommunications Research Institute
- Changho Hong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for reliable quantum signature
- Patent number 10,958,439
- Issue date Mar 23, 2021
- Electronics and Telecommunications Research Institute
- Changho Hong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Authentication apparatus and method for quantum cryptography commun...
- Patent number 10,887,094
- Issue date Jan 5, 2021
- Electronics and Telecommunications Research Institute
- Se Wan Ji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantum direct communication method with user authentication and ap...
- Patent number 10,778,420
- Issue date Sep 15, 2020
- Electronics and Telecommunications Research Institute
- Changho Hong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for multi-user quantum key distribution
- Patent number 10,567,169
- Issue date Feb 18, 2020
- Electronics and Telecommunications Research Institute
- Changho Hong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
QUANTUM ENTITY AUTHENTICATION APPARATUS AND METHOD
- Publication number 20210266157
- Publication date Aug 26, 2021
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Changho HONG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
QUANTUM COMMUNICATION CONTROL APPARATUS, QUANTUM COMMUNICATION SYST...
- Publication number 20200412531
- Publication date Dec 31, 2020
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Seok KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS AND METHOD FOR QUANTUM DIRECT COMMUNICATION USING SINGLE...
- Publication number 20200313879
- Publication date Oct 1, 2020
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Changho HONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS AND METHOD FOR RELIABLE QUANTUM SIGNATURE
- Publication number 20190327095
- Publication date Oct 24, 2019
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Changho HONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTHENTICATION APPARATUS AND METHOD FOR QUANTUM CRYPTOGRAPHY COMMUN...
- Publication number 20190238326
- Publication date Aug 1, 2019
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Se Wan JI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
QUANTUM DIRECT COMMUNICATION METHOD WITH USER AUTHENTICATION AND AP...
- Publication number 20190123896
- Publication date Apr 25, 2019
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Changho HONG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR MULTI-USER QUANTUM KEY DISTRIBUTION
- Publication number 20180069698
- Publication date Mar 8, 2018
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Changho HONG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Quantum entity authentication apparatus and method

Apparatus and method for quantum direct communication using single...

Apparatus and method for reliable quantum signature

Authentication apparatus and method for quantum cryptography commun...

Quantum direct communication method with user authentication and ap...

Apparatus and method for multi-user quantum key distribution

Patents Applicationslast 30 patents

QUANTUM ENTITY AUTHENTICATION APPARATUS AND METHOD

QUANTUM COMMUNICATION CONTROL APPARATUS, QUANTUM COMMUNICATION SYST...

APPARATUS AND METHOD FOR QUANTUM DIRECT COMMUNICATION USING SINGLE...

APPARATUS AND METHOD FOR RELIABLE QUANTUM SIGNATURE

AUTHENTICATION APPARATUS AND METHOD FOR QUANTUM CRYPTOGRAPHY COMMUN...

QUANTUM DIRECT COMMUNICATION METHOD WITH USER AUTHENTICATION AND AP...

APPARATUS AND METHOD FOR MULTI-USER QUANTUM KEY DISTRIBUTION