Inventor · disambiguated record
Ju Hwan Im
Also filed as: IM JU HWAN
10 granted patents·20 pending applications·6 citations·filing 2014–2025
79Inventor score
Files withSK INNOVATION CO LTD30
Top patents by PatentIndex Score
30 records- 0190US11420191B2Shaped dehydrogenation catalysts and process for converting paraffins to corresponding olefins, using sameSK INNOVATION CO LTD·Filed 2020·Granted Aug 23, 2022·2 cites·17 claims
- 0284US10307737B2Transition metal-noble metal complex oxide catalyst for dehydrogenation prepared by one-pot synthesis and use thereofSK INNOVATION CO LTD·Filed 2016·Granted Jun 4, 2019·3 cites·11 claims
- 0379US2025083133A1Cobalt-Based Single-Atom Dehydrogenation Catalysts and Method for Producing Corresponding Olefins from Paraffins Using the SameSK INNOVATION CO LTD·Filed 2024·Application pending·0 cites
- 0478US2024367157A1Cobalt-Based Single-Atom Dehydrogenation Catalysts Having High Selectivity and Regenerability and Method for Producing Corresponding Olefins from Paraffins Using the SameSK INNOVATION CO LTD·Filed 2024·Application pending·0 cites
- 0578US2024326027A1Nickel-Based Oligomerization Catalysts and Method for Oligomerizing Light Olefins Using the SameSK INNOVATION CO LTD·Filed 2024·Application pending·0 cites
- 0673US2025262610A1Method of preparing catalyst for ammonia decompositionSK INNOVATION CO LTD·Filed 2025·Application pending·0 cites
- 0770US10155219B2Catalyst containing metal cluster in structurally collapsed zeolite, and use thereofSK INNOVATION CO LTD·Filed 2014·Granted Dec 18, 2018·1 cites·8 claims
- 0869US12064750B2Cobalt-based single-atom dehydrogenation catalysts having high selectivity and regenerability and method for producing corresponding olefins from paraffins using the sameSK INNOVATION CO LTD·Filed 2021·Granted Aug 20, 2024·0 cites·12 claims
- 0969US12042787B2Nickel-based oligomerization catalysts and method for oligomerizing light olefins using the sameSK INNOVATION CO LTD·Filed 2019·Granted Jul 23, 2024·0 cites·13 claims
- 1069US2025187932A1Ammonia synthesis systemSK INNOVATION CO LTD·Filed 2024·Application pending·0 cites
- 1169US2025186959A1Gas distribution system and ammonia synthesis system using the sameSK INNOVATION CO LTD·Filed 2024·Application pending·0 cites
- 1269US2025187935A1Ammonia synthesis systemSK INNOVATION CO LTD·Filed 2024·Application pending·0 cites
- 1369US2025205667A1Ammonia synthesis systemSK INNOVATION CO LTD·Filed 2024·Application pending·0 cites
- 1469US2025223181A1Ammonia synthesis system and operation method thereofSK INNOVATION CO LTD·Filed 2024·Application pending·0 cites
- 1569US2025223182A1Ammonia synthesis system and operation method thereofSK INNOVATION CO LTD·Filed 2024·Application pending·0 cites
- 1669US2025187933A1Mixed gas distribution system and ammonia synthesis system comprising mixed gas distribution systemSK INNOVATION CO LTD·Filed 2024·Application pending·0 cites
- 1769US2025187934A1Mixed gas distribution plate for ammonia synthesis reactor and ammonia synthesis system including the sameSK INNOVATION CO LTD·Filed 2024·Application pending·0 cites
- 1869US2025236529A1Ammonia synthesis system and its operation methodSK INNOVATION CO LTD·Filed 2024·Application pending·0 cites
- 1969US2025223180A1Ammonia synthesis system and operation method thereofSK INNOVATION CO LTD·Filed 2024·Application pending·0 cites
- 2068US2025206628A1Ammonia synthesis system including catalyst bed containing microwave reactive catalyst mixtureSK INNOVATION CO LTD·Filed 2024·Application pending·0 cites
- 2167US2025256974A1Ammonia synthesis system and its operation methodSK INNOVATION CO LTD·Filed 2024·Application pending·0 cites
- 2267US2025153146A1Catalyst for ammonia oxidation, catalyst system and method of preparing catalyst for ammonia oxidationSK INNOVATION CO LTD·Filed 2024·Application pending·0 cites
- 2366US12161999B2Cobalt-based single-atom dehydrogenation catalysts and method for producing corresponding olefins from paraffins using the sameSK INNOVATION CO LTD·Filed 2019·Granted Dec 10, 2024·0 cites·11 claims
- 2463US10406510B2Catalyst containing metal cluster in structurally collapsed zeolite, and use thereofSK INNOVATION CO LTD·Filed 2018·Granted Sep 10, 2019·0 cites·13 claims
- 2562US2023357940A1Porous amorphous metal oxide-based catalysts for oxygen evolution reaction and water splitting system using the sameSK INNOVATION CO LTD·Filed 2023·Application pending·0 cites
- 2661US2025034731A1Electrochemical hybrid catalyst containing nickel-iron diatomic metals and carbon dioxide conversion system using the sameSK INNOVATION CO LTD·Filed 2024·Application pending·0 cites
- 2759US11858886B2Process of selectively hydrogenating gas mixture having high acetylene contentSK INNOVATION CO LTD·Filed 2022·Granted Jan 2, 2024·0 cites·16 claims
- 2858US11607671B2Alkali metal and/or alkaline earth metal-doped transition metal-hydrogen active metal composite oxide catalyst and process for preparing butadiene using the sameSK INNOVATION CO LTD·Filed 2021·Granted Mar 21, 2023·0 cites·19 claims
- 2955US11766664B2Cobalt-based single-atom dehydrogenation catalysts having improved thermal stability and method for producing olefins from corresponding paraffins by using the sameSK INNOVATION CO LTD·Filed 2021·Granted Sep 26, 2023·0 cites·17 claims
- 3055US2023383426A1Single atomic metal catalyst and carbon dioxide conversion system using the sameSK INNOVATION CO LTD·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →