Inventor · disambiguated record
Chang Woo Han
Also filed as: HAN CHANG WOO
14 granted patents·5 pending applications·54 citations·filing 1998–2021
87Inventor score
Files withHYOSUNG HEAVY IND CORP6SAMSUNG ELECTRONICS CO LTD6GJMEDI INC2LG ELECTRONICS INC2EOM KI-WAN1
Top patents by PatentIndex Score
19 records- 0181US10984790B2Method of providing service based on location of sound source and speech recognition device thereforSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Apr 20, 2021·5 cites·21 claims
- 0274US10699718B2Speech recognition system and speech recognition method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Jun 30, 2020·3 cites·17 claims
- 0372US10319367B2Speech signal processing method and speech signal processing apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Jun 11, 2019·2 cites·6 claims
- 0471US6256027B1On-screen display menu implementing device and method for video display applianceLG ELECTRONICS INC·Filed 1998·Granted Jul 3, 2001·42 cites·8 claims
- 0559US11953273B2Heat dissipating device using turbulent flowHYOSUNG HEAVY IND CORP·Filed 2021·Granted Apr 9, 2024·0 cites·8 claims
- 0657US10600405B2Speech signal processing method and speech signal processing apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Mar 24, 2020·0 cites·13 claims
- 0756US11970407B2Ion-exchange resin module and deionization apparatus using sameHYOSUNG HEAVY IND CORP·Filed 2019·Granted Apr 30, 2024·0 cites·10 claims
- 0855US2024165208A1Mutant KRAS-Targeting Peptide and Use ThereofGJMEDI INC·Filed 2021·Application pending·0 cites
- 0953US2023147718A1Composition for cancer prevention or treatment, containing, as active ingredient, salvianolic acid b or tanshinone iGJMEDI·Filed 2021·Application pending·0 cites
- 1052US11308936B2Speech signal processing method and speech signal processing apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Apr 19, 2022·0 cites·13 claims
- 1146US2022143152A1Use of peptide derived from h-rev107GJMEDI INC·Filed 2020·Application pending·0 cites
- 1244US12215927B2Evaporation device for coolingHYOSUNG HEAVY IND CORP·Filed 2021·Granted Feb 4, 2025·0 cites·9 claims
- 1344US11391401B2Flange grounding deviceHYOSUNG HEAVY IND CORP·Filed 2018·Granted Jul 19, 2022·0 cites·9 claims
- 1439US2022039292A1Sub-module cooling device of power transmission systemHYOSUNG HEAVY IND CORP·Filed 2019·Application pending·0 cites
- 1538US8892436B2Front-end processor for speech recognition, and speech recognizing apparatus and method using the sameEOM KI-WAN·Filed 2011·Granted Nov 18, 2014·0 cites·30 claims
- 1637US11083115B2Apparatus for cooling power device of power conditioning systemHYOSUNG HEAVY IND CORP·Filed 2017·Granted Aug 3, 2021·0 cites·4 claims
- 1737US2008285316A1Ac/dc converter and ac/dc conversion method using the sameFELIX COMM & INFORMATION·Filed 2008·Application pending·0 cites
- 1836US10643620B2Speech recognition method and apparatus using device informationSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted May 5, 2020·0 cites·8 claims
- 1928US6351830B1Apparatus for checking for defect of serial communication devices and method thereofLG ELECTRONICS INC·Filed 1998·Granted Feb 26, 2002·2 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →