loadpatents
Patent applications and USPTO patent grants for Oh; Yong Kyun.The latest application filed is for "portable compact umbrella".
Patent | Date |
---|---|
Portable compact umbrella Grant 11,278,090 - Oh March 22, 2 | 2022-03-22 |
Portable Compact Umbrella App 20210015224 - OH; Yong Kyun | 2021-01-21 |
Portable and compact umbrella Grant 8,011,379 - Oh September 6, 2 | 2011-09-06 |
Portable And Compact Umbrella App 20100031984 - Oh; Yong Kyun | 2010-02-11 |
Overload protector with hermetically sealing structure Grant 6,801,116 - Oh , et al. October 5, 2 | 2004-10-05 |
Overload protector with hermetically sealing structure App 20040041681 - Oh, Yong Kyun ;   et al. | 2004-03-04 |
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