HZ

Haoxiang Zhu

OC Okin Refined Electric Technology Co.: 1 patents #1 of 3Top 35%
Overall (2022): #436,974 of 548,613Top 80%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D947101 Cup holder Zuochao Lyu, Chenjian Lei 2022-03-29