XP

Xuyen Pham

PI Piotech: 1 patents #1 of 3Top 35%
📍 Shenyang, CA: #5 of 8 inventorsTop 65%
Overall (2020): #219,747 of 565,922Top 40%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10643882 Ceramic ring with a ladder structure Zhi Chai, Shicai Fang 2020-05-05