AC

Arnold Cheng

II Inspex Incorporated: 2 patents #3 of 13Top 25%
📍 Chelmsford, MA: #414 of 858 inventorsTop 50%
🗺 Massachusetts: #42,150 of 88,656 inventorsTop 50%
Overall (All Time): #2,207,617 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6643006 Method and system for reviewing a semiconductor wafer using at least one defect sampling condition Chin-Jung Hsu, Xin Song 2003-11-04
6028664 Method and system for establishing a common reference point on a semiconductor wafer inspected by two or more scanning mechanisms Chin-Jung Hsu, James Seng Ju Ni 2000-02-22