Xu; Xiangen
Patent Applications and Registrations
Patent applications and USPTO patent grants for Xu; Xiangen.The latest application filed is for "energy-saving power sourcing method, power sourcing equipment, and powered device".
- Xu; Xiangen - Nanjing CN
| Patent | Date |
|---|---|
| Power sourcing equipment and power over ethernet system Grant 11,183,838 - Fu , et al. November 23, 2 | 2021-11-23 |
| Energy-saving Power Sourcing Method, Power Sourcing Equipment, And Powered Device App 20200228353 - Fu; Shiyong ; et al. | 2020-07-16 |
| Power Sourcing Equipment and Power over Ethernet System App 20190379203 - Fu; Shiyong ; et al. | 2019-12-12 |
| Radio frequency front-end module, and radio access network device and control method Grant 9,065,522 - Xu June 23, 2 | 2015-06-23 |
| Radio Frequency Front-end Module, And Radio Access Network Device And Control Method App 20130288607 - Xu; Xiangen | 2013-10-31 |
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