Hua; Congyi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hua; Congyi.The latest application filed is for "living body detection method and device".
- Hua; Congyi - Zhejiang CN
- Hua; Congyi - Hangzhou CN
| Patent | Date |
|---|---|
| Image storage method and apparatus, and electronic device and storage medium Grant 11,368,648 - Hua , et al. June 21, 2 | 2022-06-21 |
| Illegal attack prevention Grant 11,270,140 - Wei , et al. March 8, 2 | 2022-03-08 |
| Living Body Detection Method and Device App 20220044039 - Ren; Zhihao ; et al. | 2022-02-10 |
| Illegal Attack Prevention App 20210241012 - Wei; Fan ; et al. | 2021-08-05 |
| Image Storage Method and Apparatus, and Electronic Device and Storage Medium App 20210084256 - Hua; Congyi ; et al. | 2021-03-18 |
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