DA

Douglas H. Austin

📍 San Diego, CA: #1,790 of 4,341 inventorsTop 45%
🗺 California: #23,431 of 60,411 inventorsTop 40%
Overall (2018): #434,472 of 503,207Top 90%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D834726 Observation tower William J. Kitchen, Michael A. Kitchen, Randy S. Robbins, Jonathan Sherman 2018-11-27