DK

David Kolesar

RH Rohm And Haas Electronic Materials Cmp Holdings: 3 patents #73 of 239Top 35%
📍 Radnor, PA: #59 of 151 inventorsTop 40%
🗺 Pennsylvania: #23,606 of 74,527 inventorsTop 35%
Overall (All Time): #1,511,729 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9463550 Method of manufacturing chemical mechanical polishing layers George H. McClain, Alan H. Saikin, Aaron Sarafinas, Robert L. Post 2016-10-11
9463553 Method of manufacturing chemical mechanical polishing layers Aaron Sarafinas, Alan H. Saikin, Robert L. Post 2016-10-11
7275928 Apparatus for forming a striation reduced chemical mechanical polishing pad Robert L. Post, Alan H. Saikin, Aaron Sarafinas 2007-10-02