YZ

Yi Zeng

PU Philip Morris Usa: 1 patents #18 of 59Top 35%
🗺 Virginia: #1,351 of 4,347 inventorsTop 35%
Overall (2023): #195,854 of 537,848Top 40%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11723395 Controlled release mentholated tobacco beads Georgios D. Karles, Shuzhong Zhuang 2023-08-15