LIU; Yongxin
Patent Applications and Registrations
Patent applications and USPTO patent grants for LIU; Yongxin.The latest application filed is for "power supply system for improving plasma uniformity and method thereof".
- LIU; Yongxin - Dalian CN
- Liu; Yongxin - Daytona Beach FL
- Liu; Yongxin - Dalian City CN
- Liu; Yongxin - Xuchang CN
- LIU; Yongxin - Shenzhen CN
Trademarks
| Patent | Date |
|---|---|
| Power Supply System For Improving Plasma Uniformity And Method Thereof App 20220183136 - ZHAO; Kai ; et al. | 2022-06-09 |
| Magnetic probe device Grant 11,324,104 - Zhao , et al. May 3, 2 | 2022-05-03 |
| Uas Detection And Negation App 20210197967 - Song; Houbing ; et al. | 2021-07-01 |
| Method For Measuring Gas Temperature In Plasma App 20210072096 - Han; Daoman ; et al. | 2021-03-11 |
| Magnetic Probe Device App 20200053861 - ZHAO; Kai ; et al. | 2020-02-13 |
| Method of differential protection in the power distribution networks based on phase difference principles Grant 10,082,816 - Niu , et al. September 25, 2 | 2018-09-25 |
| Lead-acid Battery System, Control System And Intelligent System App 20170163068 - LI; Bingwen ; et al. | 2017-06-08 |
| Method Of Differential Protection In The Power Distribution Networks Based On Phase Difference Principles App 20170038785 - Niu; Qiang ; et al. | 2017-02-09 |
| SEC | 0001438586 | LIU YONGXIN |
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