Cao; Lifeng
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cao; Lifeng.The latest application filed is for "systems and methods for data processing".
- Cao; Lifeng - Shanghai CN
- Cao; Lifeng - Xuzhou CN
- Cao; Lifeng - Beijing CN
- Cao; Lifeng - Xuzhou City CN
| Patent | Date |
|---|---|
| Synchronous modulation method based on embedded player Grant 11,089,184 - Chen , et al. August 10, 2 | 2021-08-10 |
| Lifting device Grant 11,015,663 - Shan , et al. May 25, 2 | 2021-05-25 |
| Systems and methods for user analysis Grant 10,990,500 - Liu , et al. April 27, 2 | 2021-04-27 |
| Systems And Methods For Data Processing App 20210073229 - YANG; Wenjun ; et al. | 2021-03-11 |
| Systems And Methods For User Analysis App 20210034493 - LIU; Yuexiang ; et al. | 2021-02-04 |
| Systems and methods for data processing Grant 10,877,968 - Yang , et al. December 29, 2 | 2020-12-29 |
| Synchronous Modulation Method Based On Embedded Player App 20200228683 - CHEN; Yunmin ; et al. | 2020-07-16 |
| Lifting Device App 20200124117 - Shan; Zenghai ; et al. | 2020-04-23 |
| Systems And Methods For Data Processing App 20200110749 - YANG; Wenjun ; et al. | 2020-04-09 |
| System And Method For Learning-based Group Tagging App 20180307720 - YANG; Wenjun ; et al. | 2018-10-25 |
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