Assignee
THOMAS WEST INC
US·5 granted patents·17 citations·filing 2003–2018
Top patents by PatentIndex Score
5 records- 0180US10022842B2Method and systems to control optical transmissivity of a polish pad materialTHOMAS WEST INC·Filed 2015·Granted Jul 17, 2018·3 cites·18 claims
- 0265US7118461B2Smooth pads for CMP and polishing substratesTHOMAS WEST INC·Filed 2003·Granted Oct 10, 2006·12 cites·8 claims
- 0360US11219982B2Method and systems to control optical transmissivity of a polish pad materialTHOMAS WEST INC·Filed 2018·Granted Jan 11, 2022·0 cites·10 claims
- 0460US10722997B2Multilayer polishing pads made by the methods for centrifugal casting of polymer polish padsTHOMAS WEST INC·Filed 2014·Granted Jul 28, 2020·2 cites·24 claims
- 0541US11090778B2Methods and systems for centrifugal casting of polymer polish pads and polishing pads made by the methodsTHOMAS WEST INC·Filed 2013·Granted Aug 17, 2021·0 cites·21 claims
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