XD

Xiangyi Dong

UN Unknown: 1 patents #344 of 3,329Top 15%
Overall (2021): #98,823 of 548,734Top 20%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11097387 Machining center 2021-08-24
10954967 Hydraulic machine 2021-03-23