Inventor · disambiguated record
Seong Joon Cho
Also filed as: CHO SEONG JOON · CHO SEONG-WON
15 granted patents·2 pending applications·22 citations·filing 2000–2021
87Inventor score
Top patents by PatentIndex Score
17 records- 0184US9112105B1Nitride semiconductor light emitting deviceSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Aug 18, 2015·6 cites·20 claims
- 0276US9567669B2Chemical vapor deposition apparatus and method of manufacturing light-emitting diode device using the sameCHO SEONG-JOON·Filed 2015·Granted Feb 14, 2017·4 cites·11 claims
- 0371US12170729B2Method and system for providing quantum random number on basis of quantum entropy sourceEYL INC·Filed 2020·Granted Dec 17, 2024·1 cites·2 claims
- 0468US6524495B1Refrigerant mixture comprising difluromethane, pentafluroethane and 1,1,1-trifluoroethaneKOREA INST SCI & TECH·Filed 2000·Granted Feb 25, 2003·8 cites·9 claims
- 0567US10404639B2Method for sharing content group of electronic device and electronic device thereofSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Sep 3, 2019·2 cites·15 claims
- 0662US9885144B2Clothes dryerSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Feb 6, 2018·1 cites·9 claims
- 0753US10296905B2Method and system using quantum random generatorEYL INC·Filed 2017·Granted May 21, 2019·0 cites·9 claims
- 0852US2018112348A1Clothes dryerSAMSUNG ELECTRONICS CO LTD·Filed 2017·Application pending·0 cites
- 0951US12182262B2Random number generator for defending against subchannel attack, and operation method thereofEYL INC·Filed 2020·Granted Dec 31, 2024·0 cites·8 claims
- 1051US10361847B2Quantum random pulse generatorEYL INC·Filed 2018·Granted Jul 23, 2019·0 cites·5 claims
- 1150US10050783B2Quantum random pulse generatorEYL INC·Filed 2017·Granted Aug 14, 2018·0 cites·3 claims
- 1249US12223293B2Random number generation method and random number generator using inorganic scintillatorEYL INC·Filed 2018·Granted Feb 11, 2025·0 cites·3 claims
- 1347US10133555B2Method of operating random pulse generator apparatus using radioisotopeEYL INC·Filed 2017·Granted Nov 20, 2018·0 cites·3 claims
- 1446US12058247B2Secure communication device equipped with quantum encryption chip based quantum random number and method of providing secure communication service using the sameEYL INC·Filed 2021·Granted Aug 6, 2024·0 cites·6 claims
- 1545US12118071B2System and user pattern authentication method for preventing smudge and shoulder surfing attack of mobile deviceEYL INC·Filed 2019·Granted Oct 15, 2024·0 cites·4 claims
- 1643US6592773B2Refrigerant mixture comprising difluromethane, pentafluroethane and 1,1,1-trifluoroethaneKOREA INST SCI & TECH·Filed 2003·Granted Jul 15, 2003·0 cites·6 claims
- 1733US2003201055A1Method for manufacturing laminated LC filterFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →