Inventor · disambiguated record
David Preece
Also filed as: PREECE DAVID · PREECE DAVID LELAND
4 granted patents·77 citations·filing 2011–2019
76Inventor score
Top patents by PatentIndex Score
4 records- 0187US8443301B1Inspection reporting including a 3D vehicle modelEASTERLY DAREK·Filed 2011·Granted May 14, 2013·62 cites·18 claims
- 0283US11906657B2System and method for drone and object classificationFORTEM TECH INC·Filed 2019·Granted Feb 20, 2024·6 cites·19 claims
- 0380US11125873B1Using radar sensors for collision avoidanceFORTEM TECH INC·Filed 2018·Granted Sep 21, 2021·5 cites·20 claims
- 0468US9454854B2Inspection reporting including a 3D vehicle modelMOBILE PRODUCTIVITY LLC·Filed 2013·Granted Sep 27, 2016·4 cites·17 claims
Join the waitlist — get patent alerts
Get an alert when David Preece 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 →