YD

Yixian Du

Overall (2024): #101,348 of 561,600Top 20%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12145212 Pressure detection assembly and ultrasonic welding device De Chen, Qihui Lu, Peng Fan, Junxiong Zhou 2024-11-19
12131512 Product positioning method Gang Wang, De Chen, Jinjin Shi 2024-10-29