YL

Yizhe Li

Overall (2018): #185,207 of 503,207Top 40%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10107526 Switchable two-stage and cascade marine energy-saving ultralow-temperature refrigeration system Jing Xie, Yaojun Guo, Jinfeng Wang, Minsheng Xu 2018-10-23