RD

Ralph R. Dammel

CL Clariant Finance (Bvi) Limited: 1 patents #9 of 79Top 15%
📍 Shizuoka, RI: #1 of 1 inventorsTop 100%
Overall (2003): #138,602 of 273,478Top 55%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6576394 Negative-acting chemically amplified photoresist composition Pingyong Xu, Ping-Hung Lu 2003-06-10