DB

Donald L. Baker

📍 Tulsa, OK: #43 of 126 inventorsTop 35%
🗺 Oklahoma: #202 of 722 inventorsTop 30%
Overall (2025): #402,978 of 469,880Top 90%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12237812 Semi-log preamp with switched gains — 2025-02-25