TA

Tonghui An

Overall (2018): #95,152 of 503,207Top 20%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9868356 Extended-range full-electric low-speed tractor Kai Jia 2018-01-16
9859789 Rubber-tyred gantry crane (RTG) dual power energy saving system Kai Jia 2018-01-02