Liu; Junxiang
Patent Applications and Registrations
Patent applications and USPTO patent grants for Liu; Junxiang.The latest application filed is for "short circuit fault current limiter".
- Liu; Junxiang - Guangzhou CN
- Liu; Junxiang - Wuhan CN
- Liu; Junxiang - Beijing CN
| Patent | Date |
|---|---|
| Short circuit fault current limiter Grant 10,756,537 - Yuan , et al. A | 2020-08-25 |
| Short Circuit Fault Current Limiter App 20200052483 - YUAN; Zhao ; et al. | 2020-02-13 |
| Engineering vehicle having ballast unloading device and ballast leveling device Grant 10,501,096 - Chen , et al. Dec | 2019-12-10 |
| Engineering Vehicle Having Ballast Unloading Device And Ballast Leveling Device App 20170327130 - CHEN; Wei ; et al. | 2017-11-16 |
| Water Treatment Reactor App 20130180859 - HE; Zhenghao ; et al. | 2013-07-18 |
| Fatty emulsion injection of seal oil, method for preparation and the use in manufacturing intravenous injection App 20060292226 - Liu; Wei ; et al. | 2006-12-28 |
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