Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10077175 | Load-adaptive hoisting mechanism | Zhiguo Lu, Ji Zou, Tian Tian, Bairen Feng | 2018-09-18 |
ZL
Zuotao Liu
Overall (2018): #172,702 of 503,207Top 35%
1
Patents 2018