Song; Na
Patent Applications and Registrations
Patent applications and USPTO patent grants for Song; Na.The latest application filed is for "method and device for authenticating static user terminal".
- Song; Na - Shenzhen CN
| Patent | Date |
|---|---|
| Method and device for authenticating static user terminal Grant 9,948,647 - Liang , et al. April 17, 2 | 2018-04-17 |
| Quick positioning method and device for multiple cycles and multiple users Grant 9,247,437 - Song , et al. January 26, 2 | 2016-01-26 |
| Method and Device for Authenticating Static User Terminal App 20150365414 - LIANG; Qiandeng ; et al. | 2015-12-17 |
| Quick Positioning Method And Device For Multiple Cycles And Multiple Users App 20130095876 - Song; Na ; et al. | 2013-04-18 |
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