loadpatents
Patent applications and USPTO patent grants for Xu; Shichen.The latest application filed is for "bluetooth speaker".
Patent | Date |
---|---|
Bluetooth speaker Grant D933,046 - Huang , et al. October 12, 2 | 2021-10-12 |
Earphone Grant D889,439 - Hsieh , et al. | 2020-07-07 |
Earphone Grant D865,720 - Deng , et al. No | 2019-11-05 |
Earphone Grant D859,369 - Hsieh , et al. Sept | 2019-09-10 |
Earphone Grant D843,971 - Xu , et al. | 2019-03-26 |
Earphone Grant D838,258 - Hsieh , et al. Ja | 2019-01-15 |
Headphone Grant D836,085 - Sun , et al. Dec | 2018-12-18 |
Earphone Grant D826,217 - Deng , et al. August 21, 2 | 2018-08-21 |
Headphone Grant D824,360 - Hsieh , et al. July 31, 2 | 2018-07-31 |
Earphone Grant D817,932 - Hsieh , et al. May 15, 2 | 2018-05-15 |
Earphone Grant D817,933 - Liu , et al. May 15, 2 | 2018-05-15 |
Earphone Grant D817,305 - Hsieh , et al. May 8, 2 | 2018-05-08 |
Earphone Grant D804,455 - Hsieh , et al. December 5, 2 | 2017-12-05 |
Earphone Grant D794,614 - Xu August 15, 2 | 2017-08-15 |
Earphone Grant D778,268 - Hsieh , et al. February 7, 2 | 2017-02-07 |
Earphone Grant D762,616 - Hsieh , et al. August 2, 2 | 2016-08-02 |
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