Inventor · disambiguated record
Doo Sung Hwang
Also filed as: HWANG DOO SUNG
3 granted patents·3 pending applications·2 citations·filing 2010–2023
49Inventor score
Files withLG CHEMICAL LTD2IUCF HYU1LEE YOUNG MOO1S&S FILTECH CO LTD1UNIV HANYANG IND UNIV COOP FOUND1
Top patents by PatentIndex Score
6 records- 0176US10516182B2Polymer ion exchange membrane and method of preparing sameIUCF HYU·Filed 2014·Granted Dec 24, 2019·2 cites·6 claims
- 0269US2025196103A1Carried catalyst for manufacturing entangled type carbon nanotubes and manufacturing method for entangled type carbon nanotubes using the sameLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 0355US2023398510A1Carbon nanotube manufacturing apparatus and manufacturing methodLG CHEMICAL LTD·Filed 2021·Application pending·0 cites
- 0454US10882010B2Humidifying membrane for reverse electrodialysis and method for manufacturing the sameUNIV HANYANG IND UNIV COOP FOUND·Filed 2017·Granted Jan 5, 2021·0 cites·9 claims
- 0539US2012141913A1Polymer electrolyte membrane for polymer electrolyte fuel cell, method of manufacturing the same and polymer electrolyte fuel cell system including the sameLEE YOUNG MOO·Filed 2010·Application pending·0 cites
- 0627US10773195B2Spinning nozzle member for manufacturing cylindrical cartridge carbon filter, cylindrical cartridge carbon filter manufacturing apparatus including spinning nozzle member for manufacturing cylindrical cartridge carbon filter, and cylindrical cartridge carbon filter manufactured by using spinning nozzle member for manufacturing cylindrical cartridge carbon filterS&S FILTECH CO LTD·Filed 2016·Granted Sep 15, 2020·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →