Inventor · disambiguated record
David P. Cannon
Also filed as: CANNON DAVID P
2 granted patents·1 pending application·0 citations·filing 2021–2023
27Inventor score
Files withTTX CO3
Top patents by PatentIndex Score
3 records- 0168US12509130B2Positional load door monitoring systemTTX CO·Filed 2023·Granted Dec 30, 2025·0 cites·20 claims
- 0260US2022119021A1Detecting a Hunting Condition of a Railcar AxleTTX CO·Filed 2021·Application pending·0 cites
- 0348US12454294B2Systems and methods for verifying railcar locationTTX CO·Filed 2021·Granted Oct 28, 2025·0 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when David P. Cannon files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →