Lv; Xinping
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lv; Xinping.The latest application filed is for "magnesium halide solution, preparing method and use thereof".
- Lv; Xinping - Beijing CN
- LV; Xinping - Shenzhen CN
Trademarks
| Patent | Date |
|---|---|
| Preparation method of a catalyst component for olefin polymerization Grant 10,174,141 - Wang , et al. J | 2019-01-08 |
| Magnesium halide solution, preparing method and use thereof Grant 10,087,264 - Wang , et al. October 2, 2 | 2018-10-02 |
| Magnesium Halide Solution, Preparing Method and Use Thereof App 20170058060 - WANG; Shibo ; et al. | 2017-03-02 |
| Preparation Method of a Catalyst Component for Olefin Polymerization App 20170051086 - WANG; Shibo ; et al. | 2017-02-23 |
| Method, Device And System For Implementing Push-to-talk Service App 20080076391 - CHEN; Zhenyu ; et al. | 2008-03-27 |
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