KC

Kean Chew

Applied Materials: 1 patents #371 of 912Top 45%
🗺 California: #8,284 of 26,763 inventorsTop 35%
Overall (2002): #177,205 of 266,432Top 70%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6390908 Determining when to replace a retaining ring used in substrate polishing operations Hung Chih Chen, Steven M. Zuniga, Bret W. Adams, Manoocher Birang 2002-05-21