Yang; Qidong
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yang; Qidong.The latest application filed is for "junk directory identification method and apparatus".
- Yang; Qidong - Beijing CN
| Patent | Date |
|---|---|
| Junk picture file identification method, apparatus, and electronic device Grant 10,838,917 - Jiao , et al. November 17, 2 | 2020-11-17 |
| Cache folder identification method and device Grant 10,824,597 - Yang , et al. November 3, 2 | 2020-11-03 |
| Method and device for identifying junk picture files Grant 10,540,325 - Jiao , et al. Ja | 2020-01-21 |
| Junk Directory Identification Method And Apparatus App 20170206209 - JIAO; Guoqiang ; et al. | 2017-07-20 |
| Method And Device For Identifying Junk Picture Files App 20170199889 - Jiao; Guoqiang ; et al. | 2017-07-13 |
| Cache Folder Identification Method And Device App 20170147596 - YANG; Qidong ; et al. | 2017-05-25 |
| Junk Picture File Identification Method, Apparatus, And Electronic Device App 20170132239 - Jiao; Guoqiang ; et al. | 2017-05-11 |
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