Zhou; Zhizhi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zhou; Zhizhi.The latest application filed is for "multi-screen interaction method and system in augmented reality scene".
- Zhou; Zhizhi - Shenzhen CN
- Zhou; Zhizhi - Shenzhen City CN
| Patent | Date |
|---|---|
| Multi-screen interaction method and system in augmented reality scene Grant 10,768,881 - Liu , et al. Sep | 2020-09-08 |
| Multi-screen Interaction Method And System In Augmented Reality Scene App 20190227764 - LIU; Keqing ; et al. | 2019-07-25 |
| Microblog-based document file sharing method and device Grant 9,465,779 - Qiu , et al. October 11, 2 | 2016-10-11 |
| Method And Device For Playback Of Presentation File App 20140298179 - Chen; Zhengchan ; et al. | 2014-10-02 |
| Microblog-based Document File Sharing Method And Device App 20140149853 - QIU; Mingfeng ; et al. | 2014-05-29 |
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