Inventor · disambiguated record
Derek B. Harris
Also filed as: HARRIS DEREK B
4 granted patents·103 citations·filing 1994–1996
80Inventor score
Files withIBM4
Top patents by PatentIndex Score
4 records- 0177US5614076ATool and method for electroetchingIBM·Filed 1996·Granted Mar 25, 1997·33 cites·23 claims
- 0269US5531874AElectroetching tool using localized application of channelized flow of electrolyteIBM·Filed 1994·Granted Jul 2, 1996·29 cites·14 claims
- 0365US5476575AFabrication of moly masks by electroetchingIBM·Filed 1994·Granted Dec 19, 1995·19 cites·24 claims
- 0450US5518131AEtching molydbenum with ferric sulfate and ferric ammonium sulfateIBM·Filed 1994·Granted May 21, 1996·22 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →