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Patent applications and USPTO patent grants for Han; Sungjong.The latest application filed is for "auxiliary secondary barrier, liquefied natural gas storage tank including same and method for manufacturing the liquefied natural gas storage tank".
Patent | Date |
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Auxiliary secondary barrier, liquefied natural gas storage tank including same and method for manufacturing the liquefied natural gas storage tank Grant 9,939,111 - Han , et al. April 10, 2 | 2018-04-10 |
Device and method for bonding auxiliary secondary barrier for liquefied natural gas storage tank Grant 9,539,775 - Han , et al. January 10, 2 | 2017-01-10 |
Auxiliary Secondary Barrier, Liquefied Natural Gas Storage Tank Including Same And Method For Manufacturing The Liquefied Natural Gas Storage Tank App 20140331690 - Han; Sungjong ;   et al. | 2014-11-13 |
Device And Method For Bonding Auxiliary Secondary Barrier For Liquefied Natural Gas Storage Tank App 20140326406 - Han; Sungjong ;   et al. | 2014-11-06 |
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