Yu; Zhuoli
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yu; Zhuoli.The latest application filed is for "air purifier and wind tunnel thereof".
- Yu; Zhuoli - Beijing CN
- Yu, Zhuoli - Chao Yang District CN
| Patent | Date |
|---|---|
| Systems for mode switching in an appliance Grant 10,571,869 - Su , et al. Feb | 2020-02-25 |
| Air purifier and blower device thereof Grant 10,197,296 - Su , et al. Fe | 2019-02-05 |
| Air purifier Grant D837,354 - Su , et al. J | 2019-01-01 |
| Air Purifier And Wind Tunnel Thereof App 20180112678 - SU; Jun ; et al. | 2018-04-26 |
| Air purifier Grant D799,016 - Su , et al. October 3, 2 | 2017-10-03 |
| Air Purifier And Blower Device Thereof App 20170089595 - SU; Jun ; et al. | 2017-03-30 |
| Systems For Mode Switching In An Appliance App 20160124399 - SU; Jun ; et al. | 2016-05-05 |
| Rotary-wing type mobile telephone and a controlling method thereof App 20040121825 - Ma, Yawei ; et al. | 2004-06-24 |
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