Inventor · disambiguated record
Changho Hong
Also filed as: HONG CHANGHO
12 granted patents·1 pending application·24 citations·filing 2017–2020
86Inventor score
Top patents by PatentIndex Score
13 records- 0189US11187578B1Single-photon detection method and apparatusELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2020·Granted Nov 30, 2021·3 cites·15 claims
- 0284US11316677B2Quantum key distribution node apparatus and method for quantum key distribution thereofELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2020·Granted Apr 26, 2022·2 cites·13 claims
- 0380US10567169B2Apparatus and method for multi-user quantum key distributionELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted Feb 18, 2020·4 cites·19 claims
- 0480US10297906B2Mobile terminalLG ELECTRONICS INC·Filed 2018·Granted May 21, 2019·5 cites·19 claims
- 0577US10887094B2Authentication apparatus and method for quantum cryptography communicationELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2018·Granted Jan 5, 2021·3 cites·20 claims
- 0676US10917510B1Mobile terminal and assistance device coupled to the sameLG ELECTRONICS INC·Filed 2020·Granted Feb 9, 2021·2 cites·13 claims
- 0771US10958439B2Apparatus and method for reliable quantum signatureELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2018·Granted Mar 23, 2021·2 cites·17 claims
- 0866US10778420B2Quantum direct communication method with user authentication and apparatus using the sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2018·Granted Sep 15, 2020·1 cites·19 claims
- 0964US10658733B2Mobile terminalLG ELECTRONICS INC·Filed 2019·Granted May 19, 2020·1 cites·11 claims
- 1056US10341477B2Mobile terminalLG ELECTRONICS INC·Filed 2018·Granted Jul 2, 2019·1 cites·8 claims
- 1147US11533171B2Apparatus and method for quantum direct communication using single qubitsELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2019·Granted Dec 20, 2022·0 cites·16 claims
- 1241US11736280B2Quantum entity authentication apparatus and methodELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2020·Granted Aug 22, 2023·0 cites·17 claims
- 1340US2020412531A1Quantum communication control apparatus, quantum communication system having quantum communication control apparatus, and method for designing quantum communication control apparatusELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2019·Application pending·0 cites
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