AN; Tonghui
Patent Applications and Registrations
Patent applications and USPTO patent grants for AN; Tonghui.The latest application filed is for "train bulk cargo loading system having disconnected railroad track scale".
- AN; Tonghui - Shenzhen CN
- An; Tonghui - Guangdong CN
- AN; Tonghui - Shenzhen City CN
| Patent | Date |
|---|---|
| Train Bulk Cargo Loading System Having Disconnected Railroad Track Scale App 20180362264 - XIA; Quanwen ; et al. | 2018-12-20 |
| Extended-range full-electric low-speed tractor Grant 9,868,356 - An , et al. January 16, 2 | 2018-01-16 |
| Rubber-tyred gantry crane (RTG) dual power energy saving system Grant 9,859,789 - An , et al. January 2, 2 | 2018-01-02 |
| Extended-range Full-electric Low-speed Tractor App 20170355269 - An; Tonghui ; et al. | 2017-12-14 |
| Three-power hybrid energy saving system of a rubber tyred gantry crane App 20170275140 - ZHANG; Ruixian ; et al. | 2017-09-28 |
| Rubber-tyred gantry crane (RTG) dual power saving system App 20160159619 - An; Tonghui ; et al. | 2016-06-09 |
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