Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
IC

Isaac K. Cherian

CMCabot Microelectronics: 15 patents #11 of 207Top 6%
SPSaint-Gobain Ceramics & Plastics: 7 patents #47 of 386Top 15%
CGCertainteed Gypsum: 4 patents #9 of 75Top 15%
Shrewsbury, MA: #48 of 938 inventorsTop 6%
Massachusetts: #3,693 of 88,656 inventorsTop 5%
Overall (All Time): #145,625 of 4,157,543Top 4%
27 Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #TitleCo-InventorsDate
6589100 Rare earth salt/oxidizer-based CMP method Kevin Moeggenborg, Vlasta Brusic Kaufman 2003-07-08
6527622 CMP method for noble metals Vlasta Brusic, Francesco M. De Rege, Kevin Moeggenborg, Renjie Zhou 2003-03-04