Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10113219 | Nano-pearlite rail and process for manufacturing same | Fucheng Zhang, Bo Lv, Shuo Liu, Zhinan YANG, Yangzeng Zheng | 2018-10-30 |
| 9993850 | Glass substrate detergent tank and cleaning device | Liangliang Li, Jaeyun Jung, Shikai Wang, Dongseob Kim, Yadong Liang | 2018-06-12 |