Zhong; Lingfang
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zhong; Lingfang.The latest application filed is for "data collection method, device, and system".
- Zhong; Lingfang - Guangdong CN
- ZHONG; Lingfang - Shenzhen CN
| Patent | Date |
|---|---|
| Data collection method, device, and system Grant 10,523,771 - Wang , et al. Dec | 2019-12-31 |
| Data Collection Method, Device, And System App 20170223123 - WANG; Chao ; et al. | 2017-08-03 |
| Display screen or portion thereof with graphical user interface Grant D780,188 - Xiao , et al. February 28, 2 | 2017-02-28 |
| Display screen with graphical user interface Grant D775,184 - Song , et al. December 27, 2 | 2016-12-27 |
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