Zhu; Haiping
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zhu; Haiping.The latest application filed is for "safety socket with protective door".
- Zhu; Haiping - Linhai CN
- Zhu; Haiping - Ningbo CN
| Patent | Date |
|---|---|
| Light Grant D963,903 - Zhu September 13, 2 | 2022-09-13 |
| Light Grant D962,499 - Zhu August 30, 2 | 2022-08-30 |
| Heater with USB charger Grant D833,591 - Zhu , et al. November 13, 2 | 2018-11-13 |
| Safety socket with protective door Grant 8,632,347 - Chen , et al. January 21, 2 | 2014-01-21 |
| Safety Socket With Protective Door App 20130189864 - CHEN; Jinguo ; et al. | 2013-07-25 |
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