Inventor
JO SANG HWAN
KR9 patents
Patents
9 patentsUS12359138B2Jul 15, 2025
Method and system for producing refined hydrocarbons from waste plastic pyrolysis oil
SK INNOVATION CO LTD2 citations72
US12152200B2Nov 26, 2024
Method and system for producing refined hydrocarbons from waste plastics
SK INNOVATION CO LTD2 citations70
US12084621B1Sep 10, 2024
Method and system for producing refined hydrocarbons from waste plastic pyrolysis oil
SK INNOVATION CO LTD2 citations70
US12365844B2Jul 22, 2025
Method and system for producing refined hydrocarbons from waste plastic pyrolysis oil
SK INNOVATION CO LTD1 citations61
US12258525B2Mar 25, 2025
Method and system for producing refined hydrocarbons from waste plastic pyrolysis oil
SK INNOVATION CO LTD1 citations61
US12570906B2Mar 10, 2026
Method and system for producing refined hydrocarbons from waste plastic pyrolysis oil
SK INNOVATION CO LTD0 citations60
US12139674B1Nov 12, 2024
Method and system for producing refined hydrocarbons from waste plastic pyrolysis oil
SK INNOVATION CO LTD0 citations60
US12139676B1Nov 12, 2024
Method and system for producing refined hydrocarbons from waste plastic pyrolysis oil
SK INNOVATION CO LTD1 citations60
US12031093B1Jul 9, 2024
Method of producing pyrolysis oil with reduced impurities
SK INNOVATION CO LTD0 citations59