Inventor · disambiguated record
Fred Drummond
Also filed as: DRUMMOND FRED
3 granted patents·161 citations·filing 1988–2003
76Inventor score
Top patents by PatentIndex Score
3 records- 0192US7102209B1Substrate for use in semiconductor manufacturing and method of making sameNAT SEMICONDUCTOR CORP·Filed 2003·Granted Sep 5, 2006·91 cites·28 claims
- 0278US6173490B1Method for forming a panel of packaged integrated circuitsNAT SEMICONDUCTOR CORP·Filed 1997·Granted Jan 16, 2001·59 cites·21 claims
- 0340US4804810AApparatus and method for tape bondingFAIRCHILD SEMICONDUCTOR·Filed 1988·Granted Feb 14, 1989·11 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →