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Patent applications and USPTO patent grants for PREXCO CO., LTD.The latest application filed is for "flexible hinge device having cam structure".
Patent | Date |
---|---|
Foldable display device Grant 10,423,019 - Song Sept | 2019-09-24 |
Foldable display device Grant 10,394,062 - Song A | 2019-08-27 |
Flexible Hinge Device Having Cam Structure App 20180329460 - Song; In-Sung | 2018-11-15 |
Foldable display device Grant 9,720,447 - In-Sung , et al. August 1, 2 | 2017-08-01 |
Foldable Display Device App 20170131741 - In-Sung; Song ;   et al. | 2017-05-11 |
Flexible hinge device having cooperative operating structure Grant 9,562,380 - Song February 7, 2 | 2017-02-07 |
Flexible Hinge Device Having Cooperative Operating Structure App 20160362918 - SONG; In-Sung | 2016-12-15 |
Flexible display device having guide member Grant 9,348,370 - Song May 24, 2 | 2016-05-24 |
Foldable flexible display device Grant 9,047,055 - Song June 2, 2 | 2015-06-02 |
Flexible Display Device Having Guide Member App 20150077917 - Song; In-Sung | 2015-03-19 |
Hinge for display device Grant 8,813,312 - Song , et al. August 26, 2 | 2014-08-26 |
Hinge For Display Device App 20140196253 - Song; In-Sung ;   et al. | 2014-07-17 |
Foldable Flexible Display Device App 20140196254 - Song; In-Sung | 2014-07-17 |
Hinge apparatus for portable communication device Grant 8,522,401 - Jin , et al. September 3, 2 | 2013-09-03 |
Mobile Phone Of Folding Type And Hinge Device Of The Same App 20120149438 - Kwon; Soon-Wook | 2012-06-14 |
Hinge device for mobile device of folding type Grant 8,186,016 - Choi May 29, 2 | 2012-05-29 |
Swing type cover opening and closing device for mobile phone Grant 8,185,172 - Kim May 22, 2 | 2012-05-22 |
Swing type cover opening and closing device for mobile phone Grant 8,185,171 - Kim May 22, 2 | 2012-05-22 |
Swing Type Cover Opening And Closing Device For Mobile Phone App 20110111812 - Kim; Yong-Yeon | 2011-05-12 |
Hinge device for mobile device of folding type App 20110078876 - Choi; Se-Bum | 2011-04-07 |
Slid Type Cover Opening And Shutting Device For Mobile Phone App 20110072922 - Cho; Seung-Hee | 2011-03-31 |
Hinge Type Cover Opening And Closing Device For Mobile Phone App 20100071159 - Myung; Ho-Sik | 2010-03-25 |
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