Inventor · disambiguated record
Derek D. Pierce
Also filed as: PIERCE DEREK D
4 granted patents·1 pending application·31 citations·filing 2018–2024
77Inventor score
Files with3D AT DEPTH INC5
Top patents by PatentIndex Score
5 records- 0194US10871567B2Underwater optical positioning systems and methods3D AT DEPTH INC·Filed 2018·Granted Dec 22, 2020·13 cites·33 claims
- 0290US10545233B1Underwater optical metrology system3D AT DEPTH INC·Filed 2019·Granted Jan 28, 2020·9 cites·22 claims
- 0390US10502829B2Underwater optical metrology system3D AT DEPTH INC·Filed 2018·Granted Dec 10, 2019·9 cites·20 claims
- 0487US2025138185A1Underwater optical positioning systems and methods3D AT DEPTH INC·Filed 2024·Application pending·0 cites
- 0572US12169240B2Underwater optical positioning systems and methods3D AT DEPTH INC·Filed 2020·Granted Dec 17, 2024·0 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when Derek D. Pierce 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 →