Assignee
ESC INC
US·4 granted patents·632 citations·filing 1992–2001
Top patents by PatentIndex Score
4 records- 0193US6492308B1Post chemical-mechanical planarization (CMP) cleaning compositionESC INC·Filed 2000·Granted Dec 10, 2002·96 cites·7 claims
- 0290US6627587B2Cleaning compositionsESC INC·Filed 2001·Granted Sep 30, 2003·67 cites·5 claims
- 0389US6194366B1Post chemical-mechanical planarization (CMP) cleaning compositionESC INC·Filed 1999·Granted Feb 27, 2001·123 cites·9 claims
- 0489US5405368AMethod and apparatus for therapeutic electromagnetic treatmentESC INC·Filed 1992·Granted Apr 11, 1995·346 cites·18 claims
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