Inventor · disambiguated record
David C. Ringlen
Also filed as: RINGLEN DAVID C
2 granted patents·3 pending applications·1 citations·filing 2015–2023
30Inventor score
Files withBAE SYS INF & ELECT SYS INTEG5
Top patents by PatentIndex Score
5 records- 0156US12392862B2Radio frequency (RF) environment monitor and response systemBAE SYS INF & ELECT SYS INTEG·Filed 2022·Granted Aug 19, 2025·0 cites·17 claims
- 0255US11002847B2Incorrect time or wrong key indicatorBAE SYS INF & ELECT SYS INTEG·Filed 2019·Granted May 11, 2021·1 cites·20 claims
- 0348US2024414543A1Apparatus and method for authenticating ads-b tracksBAE SYS INF & ELECT SYS INTEG·Filed 2023·Application pending·0 cites
- 0428US2021193586A1Cryptographic system-in-package (csip)BAE SYS INF & ELECT SYS INTEG·Filed 2019·Application pending·0 cites
- 0522US2017011634A1Method for air-to-ground iffBAE SYS INF & ELECT SYS INTEG·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →