Inventor · disambiguated record
David Simmonds
Also filed as: SIMMONDS DAVID
5 granted patents·8 citations·filing 2012–2022
69Inventor score
Top patents by PatentIndex Score
5 records- 0167US8913362B2Diode protection of cascoded mixed-voltage transistorsSIMMONDS DAVID·Filed 2012·Granted Dec 16, 2014·4 cites·13 claims
- 0266US8787503B2Frequency mixer with compensated DC offset correction to reduce linearity degradationSIMMONDS DAVID·Filed 2012·Granted Jul 22, 2014·3 cites·20 claims
- 0356US11949377B2Modifiable oscillator circuit for operating modesMICROCHIP TECH INC·Filed 2022·Granted Apr 2, 2024·0 cites·21 claims
- 0454US9117651B2Transmit/receive switch with series, doubly-floating device and switched bias voltageSIMMONDS DAVID·Filed 2012·Granted Aug 25, 2015·1 cites·20 claims
- 0532USD1046035SBatDAVID SIMMONDS CONSULTING INC·Filed 2022·Granted Oct 8, 2024·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →