Inventor · disambiguated record
David Simon Perlmutter
Also filed as: PERLMUTTER DAVID SIMON
10 granted patents·1 pending application·7 citations·filing 2020–2024
81Inventor score
Files withL LIVERMORE NAT SECURITY LLC11
Top patents by PatentIndex Score
11 records- 0194US11184087B2Optical encoder devices and systemsL LIVERMORE NAT SECURITY LLC·Filed 2020·Granted Nov 23, 2021·4 cites·9 claims
- 0291US11996889B2Optical encoder devices and systemsL LIVERMORE NAT SECURITY LLC·Filed 2023·Granted May 28, 2024·1 cites·24 claims
- 0382US11159241B2High power handling digitizer using photonicsL LIVERMORE NAT SECURITY LLC·Filed 2020·Granted Oct 26, 2021·2 cites·19 claims
- 0478US2024187096A1Optical encoder devices and systemsL LIVERMORE NAT SECURITY LLC·Filed 2024·Application pending·0 cites
- 0572US11575438B2Optical encoder devices and systemsL LIVERMORE NAT SECURITY LLC·Filed 2021·Granted Feb 7, 2023·0 cites·11 claims
- 0664US11630368B2Radio frequency passband signal generation using photonicsL LIVERMORE NAT SECURITY LLC·Filed 2021·Granted Apr 18, 2023·0 cites·12 claims
- 0760US12003272B2Timing measurement apparatusL LIVERMORE NAT SECURITY LLC·Filed 2022·Granted Jun 4, 2024·0 cites·20 claims
- 0856US11923907B2High power handling digitizer using photonicsL LIVERMORE NAT SECURITY LLC·Filed 2020·Granted Mar 5, 2024·0 cites·19 claims
- 0955US11444690B2Timing measurement apparatusL LIVERMORE NAT SECURITY LLC·Filed 2020·Granted Sep 13, 2022·0 cites·20 claims
- 1055US11209714B2Radio frequency passband signal generation using photonicsL LIVERMORE NAT SECURITY LLC·Filed 2020·Granted Dec 28, 2021·0 cites·21 claims
- 1151US11032628B2Electronic demodulation of optically phase demodulated signalsL LIVERMORE NAT SECURITY LLC·Filed 2020·Granted Jun 8, 2021·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →