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Patent applications and USPTO patent grants for Lee; Woohun.The latest application filed is for "interactive fish tank system, and interaction providing method of the same".
Patent | Date |
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Interactive fish tank system, and interaction providing method of the same Grant 11,096,381 - Lee , et al. August 24, 2 | 2021-08-24 |
Interactive Fish Tank System, And Interaction Providing Method Of The Same App 20200008403 - Lee; Woohun ;   et al. | 2020-01-09 |
Mobile terminal Grant 9,912,792 - Hahn , et al. March 6, 2 | 2018-03-06 |
Mobile terminal Grant 9,557,769 - Lee January 31, 2 | 2017-01-31 |
Mobile Terminal App 20160165027 - HAHN; Sangwook ;   et al. | 2016-06-09 |
Mobile Terminal App 20140125911 - LEE; Woohun | 2014-05-08 |
Intuitive real spatial aiming-based system, identification and communication methods for identifying near by devices to form a network within a region Grant 7,751,834 - Park , et al. July 6, 2 | 2010-07-06 |
Intuitive real spatial aiming-based system, identification and communication methods using the same App 20070066323 - Park; Kyu-Ho ;   et al. | 2007-03-22 |
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