Inventor · disambiguated record
Yeon Hwa La
Also filed as: LA YEON HWA
9 granted patents·10 pending applications·6 citations·filing 2013–2025
78Inventor score
Files withSK INNOVATION CO LTD19
Top patents by PatentIndex Score
19 records- 0182US9745606B2Microalgae aurantiochytrium sp. LA3 (KCTC12685BP) and method for preparing bio-oil using the sameSK INNOVATION CO LTD·Filed 2015·Granted Aug 29, 2017·2 cites·9 claims
- 0278US10920213B2Heat-resistant carbonic anhydrase mutants and composition for capturing carbon dioxide containing the sameSK INNOVATION CO LTD·Filed 2019·Granted Feb 16, 2021·1 cites·12 claims
- 0376US9994869B2Method for producing isoprene using recombinant halophilic methanotrophSK INNOVATION CO LTD·Filed 2016·Granted Jun 12, 2018·2 cites·5 claims
- 0465US2025216376A1Method of analyzing microplastic particles in water systemSK INNOVATION CO LTD·Filed 2024·Application pending·0 cites
- 0564US2024327256A1Electro-coagulation apparatusSK INNOVATION CO LTD·Filed 2024·Application pending·0 cites
- 0663US11642624B2Method of reducing carbon dioxide and air pollutantsSK INNOVATION CO LTD·Filed 2022·Granted May 9, 2023·0 cites·2 claims
- 0762US2024327255A1Process for collecting and removing microplastics in wastewaterSK INNOVATION CO LTD·Filed 2024·Application pending·0 cites
- 0861US11830992B2Method of regenerating lithium precursorSK INNOVATION CO LTD·Filed 2020·Granted Nov 28, 2023·0 cites·14 claims
- 0961US2023048768A1Method of Recovering Nitrogen and Sulfur Resources Through Anaerobic FermentationSK INNOVATION CO LTD·Filed 2022·Application pending·0 cites
- 1060US10703632B2Method of purifying carbon nanotubesSK INNOVATION CO LTD·Filed 2017·Granted Jul 7, 2020·1 cites·7 claims
- 1159US2025003100A1Method of recovering acid and alkali from raffinate generated from metal extraction processSK INNOVATION CO LTD·Filed 2024·Application pending·0 cites
- 1258US2024327254A1Electrochemical water treatment reactor and water treatment method using sameSK INNOVATION CO LTD·Filed 2024·Application pending·0 cites
- 1358US2025149669A1Method of extracting metal from salt solution derived from spent batterySK INNOVATION CO LTD·Filed 2024·Application pending·0 cites
- 1456US11420160B2Method of reducing carbon dioxide and metal-containing dustSK INNOVATION CO LTD·Filed 2018·Granted Aug 23, 2022·0 cites·6 claims
- 1556US9850509B2Oleaginous microorganism disruption process using supersonic disperser and method for producing bio-oil using sameSK INNOVATION CO LTD·Filed 2013·Granted Dec 26, 2017·0 cites·13 claims
- 1655US2017327851A1Microalgae Aurantiochytrium sp. LA3 (KCTC12685BP) and Method for Preparing Bio-Oil Using the SameSK INNOVATION CO LTD·Filed 2017·Application pending·0 cites
- 1746US2025223197A1Water treatment systemSK INNOVATION CO LTD·Filed 2025·Application pending·0 cites
- 1842US11845969B2Process of converting carbon dioxide using combination of carbon dioxide mineralization process and metabolism of sulfur-oxidizing microorganismsSK INNOVATION CO LTD·Filed 2017·Granted Dec 19, 2023·0 cites·7 claims
- 1940US2021115532A1Method for recovering active metals from lithium secondary batterySK INNOVATION CO LTD·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →