Qi; Xiuxiu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Qi; Xiuxiu.The latest application filed is for "stator for motor, motor and compressor".
- Qi; Xiuxiu - Guangdong CN
- Qi; Xiuxiu - Jiangsu CN
- QI; Xiuxiu - Changzhou Jiangsu
| Patent | Date |
|---|---|
| Stator for motor, motor and compressor Grant 10,938,257 - Xiang , et al. March 2, 2 | 2021-03-02 |
| ZnWO4 photocatalytic material with oxygen vacancy and preparation method thereof Grant 10,722,868 - Qi , et al. | 2020-07-28 |
| Double-layer ZnO hollow sphere photocatalytic material and preparation method thereof Grant 10,646,852 - Qi , et al. | 2020-05-12 |
| Stator For Motor, Motor And Compressor App 20190319501 - XIANG; Dong ; et al. | 2019-10-17 |
| Water-soluble iron ion fluorescent probe and preparation method thereof Grant 10,351,707 - Qi , et al. July 16, 2 | 2019-07-16 |
| Water-soluble Iron Ion Fluorescent Probe And Preparation Method Thereof App 20190112483 - QI; Xiuxiu ; et al. | 2019-04-18 |
| ZnWO4 PHOTOCATALYTIC MATERIAL WITH OXYGEN VACANCY AND PREPARATION METHOD THEREOF App 20190083958 - QI; Xiuxiu ; et al. | 2019-03-21 |
| Double-layer ZnO Hollow Sphere Photocatalytic Material and Preparation Method Thereof App 20190076823 - QI; Xiuxiu ; et al. | 2019-03-14 |
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