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Patent applications and USPTO patent grants for Lee; Sukhwan.The latest application filed is for "reversible dna information hiding method based on prediction-error expansion and histrogram shifting".
Patent | Date |
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Method of hashing vector data based on multi-scale curvature for vector content authentication Grant 11,115,190 - Lee , et al. September 7, 2 | 2021-09-07 |
Pair of connectors Grant 10,544,890 - Lee Ja | 2020-01-28 |
Reversible Dna Information Hiding Method Based On Prediction-error Expansion And Histrogram Shifting App 20190251268 - Lee; Sukhwan ;   et al. | 2019-08-15 |
Method Of Hashing Vector Data Based On Multi-scale Curvature For Vector Content Authentication App 20190207753 - Lee; Sukhwan ;   et al. | 2019-07-04 |
Blower device and air conditioner having the same for vehicle Grant 10,087,949 - Motomura , et al. October 2, 2 | 2018-10-02 |
Pair Of Connectors App 20180142816 - LEE; Sukhwan | 2018-05-24 |
Blower Device And Air Conditioner Having The Same For Vehicle App 20160305446 - MOTOMURA; Hirohisa ;   et al. | 2016-10-20 |
Pack Case for Battery App 20140242449 - Lee; Jaewook ;   et al. | 2014-08-28 |
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