XU; Chunxia
Patent Applications and Registrations
Patent applications and USPTO patent grants for XU; Chunxia.The latest application filed is for "power adapter".
- XU; Chunxia - Dongguan CN
- Xu; Chunxia - Kunshan CN
- XU; Chunxia - Kunshan City CN
- Xu; Chunxia - Suzhou CN
| Patent | Date |
|---|---|
| Power Adapter App 20220256733 - WU; Hao ; et al. | 2022-08-11 |
| Water purifier Grant D946,108 - Mei , et al. March 15, 2 | 2022-03-15 |
| Filter device with spirally flushing function Grant 11,241,641 - Mei , et al. February 8, 2 | 2022-02-08 |
| Filter Device With Spirally Flushing Function App 20210060458 - MEI; Miaoqiang ; et al. | 2021-03-04 |
| Medical supply unit having an elbow joint part Grant 10,695,250 - Tao , et al. | 2020-06-30 |
| Medical Supply Unit Having An Elbow Joint Part App 20170014291 - TAO; Xiaowang ; et al. | 2017-01-19 |
| Portable hanging tower for medical use Grant D753,831 - Tao , et al. April 12, 2 | 2016-04-12 |
| Freely Stopping Medical Supply Units App 20140339377 - Tao; Xiaowang ; et al. | 2014-11-20 |
| Infusion transfer system Grant D698,438 - Xu , et al. January 28, 2 | 2014-01-28 |
| Angle Rotation Controlling Device App 20120241582 - Xu; Chunxia ; et al. | 2012-09-27 |
| Intelligent Close Loop Recognition Restoring Feedback Device App 20120136302 - Xu; Chunxia ; et al. | 2012-05-31 |
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