HC

Hailin Cheng

Overall (2021): #158,876 of 548,734Top 30%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11106139 Optical path compensation device Shurong LI 2021-08-31
11081380 Chip bonding device Feibiao Chen, Hai Xia, Yuebin Zhu, Xiaoyu Jiang, Lili Zhao +1 more 2021-08-03