Inventor · disambiguated record

David Samuel Frazier

Also filed as: FRAZIER DAVID · FRAZIER DAVID SAMUEL

2 granted patents·13 citations·filing 1979–2014

53Inventor score

Technology areasY10S Y10T

Files withFRAZIER DAVID SAMUEL1 STANDARD OIL CO OHIO1

Top patents by PatentIndex Score

2 records

0176US9506713B2Firearm cover for attachment to a firearm with a scope mounted theretoFRAZIER DAVID SAMUEL·Filed 2014·Granted Nov 29, 2016·12 cites·8 claims
0225US4313835AEmulsifier system for tertiary oil recoverySTANDARD OIL CO OHIO·Filed 1979·Granted Feb 2, 1982·1 cites·6 claims

Join the waitlist — get patent alerts

Get an alert when David Samuel Frazier 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 →