CH

Chanjia He

KA Kao: 2 patents #9 of 172Top 6%
Overall (2024): #178,526 of 561,600Top 35%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12076736 Foam discharge container Shiqing Ma, Yadong Xia, Songjie Zhang, Beibei Zhu 2024-09-03
11919016 Discharging container Shiqing Ma, Yadong Xia, Beibei Zhu 2024-03-05