WD

Walter Dudovicz

PT Praxair S.T. Technology: 1 patents #81 of 143Top 60%
PT Praxair Technology: 1 patents #513 of 918Top 60%
SP Scapa Group Plc: 1 patents #11 of 51Top 25%
📍 Salem, NH: #91 of 325 inventorsTop 30%
🗺 New Hampshire: #4,150 of 12,181 inventorsTop 35%
Overall (All Time): #1,601,432 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6971950 Polishing silicon wafers — 2005-12-06
6736714 Polishing silicon wafers — 2004-05-18
5571223 Roller apparatus — 1996-11-05