Inventor · disambiguated record

Douglas Thomas Fielder

Also filed as: FIELDER DOUGLAS THOMAS

2 granted patents·67 citations·filing 2005–2005

65Inventor score

Technology areasH01J

Files withVARIAN SEMICONDUCTOR EQUIPMENT2

Top patents by PatentIndex Score

2 records

0195US7176470B1Technique for high-efficiency ion implantationVARIAN SEMICONDUCTOR EQUIPMENT·Filed 2005·Granted Feb 13, 2007·54 cites·15 claims
0288US7355188B2Technique for uniformity tuning in an ion implanter systemVARIAN SEMICONDUCTOR EQUIPMENT·Filed 2005·Granted Apr 8, 2008·13 cites·13 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →