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Patent applications and USPTO patent grants for Seok; Jong Su.The latest application filed is for "cartridge filter using nanofiber composite fiber yarn and method for manufacturing same".
Patent | Date |
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Cartridge filter using nanofiber composite fiber yarn and method for manufacturing same Grant 11,103,817 - Kim , et al. August 31, 2 | 2021-08-31 |
Nanofiber based composite false twist yarn and manufacturing method therefor Grant 10,648,105 - Kim , et al. | 2020-05-12 |
Waterproof and moisture permeable fabric, and manufacturing method therefor Grant 10,562,267 - Seok Feb | 2020-02-18 |
Cartridge Filter Using Nanofiber Composite Fiber Yarn And Method For Manufacturing Same App 20190001247 - KIM; Chan ;   et al. | 2019-01-03 |
Nanofiber Based Composite False Twist Yarn And Manufacturing Method Therefor App 20180216258 - KIM; Chan ;   et al. | 2018-08-02 |
Waterproof And Moisture Permeable Fabric, And Manufacturing Method Therefor App 20170266919 - SEOK; Jong Su | 2017-09-21 |
Protective Cover For Portable Terminal And Method For Manufacturing Same App 20150364824 - SONG; Yong Sul ;   et al. | 2015-12-17 |
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