ZM

Zhu-ning Ma

HC Helene Curtis: 1 patents #8 of 32Top 25%
📍 Oak Park, IL: #10 of 45 inventorsTop 25%
🗺 Illinois: #1,118 of 4,656 inventorsTop 25%
Overall (1997): #53,325 of 185,788Top 30%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5672340 Antiperspirant deodorant compositions Wei-Mei Sun, Maximo M. Panitch, Ramiro Galleguillos 1997-09-30