Inventor · disambiguated record

James Quarfoot

Also filed as: QUARFOOT JAMES D · QUARFOOT JAMES DONALD

2 granted patents·62 citations·filing 2001–2001

65Inventor score

Technology areasH03F

Files withTEXAS INSTRUMENTS INC2

Top patents by PatentIndex Score

2 records

0187US6614310B2Zero-overhead class G amplifier with threshold detectionTEXAS INSTRUMENTS INC·Filed 2001·Granted Sep 2, 2003·45 cites·20 claims
0269US6518839B2Method and apparatus for effecting programmable gain amplificationTEXAS INSTRUMENTS INC·Filed 2001·Granted Feb 11, 2003·17 cites·18 claims

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