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Patent applications and USPTO patent grants for Bae; Dong Ho.The latest application filed is for "operation method of user terminal and server for sponsoring real-time broadcast".
Patent | Date |
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Operation method of user terminal and server for sponsoring real-time broadcast Grant 10,798,458 - Park , et al. October 6, 2 | 2020-10-06 |
Operation Method Of User Terminal And Server For Sponsoring Real-time Broadcast App 20190297385 - PARK; JUMYOUNG ;   et al. | 2019-09-26 |
Compound having an epoxy group and a chalcone group, method of preparing the same, and photoresist composition comprising the same Grant 7,067,233 - Kang , et al. June 27, 2 | 2006-06-27 |
Compound having an epoxy group and a chalcone group, method of preparing the same, and photoresist composition comprising the same App 20050089793 - Kang, Yoon-Ho ;   et al. | 2005-04-28 |
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