AR

Alexander B. Ralph

📍 Winter Garden, FL: #8 of 63 inventorsTop 15%
🗺 Florida: #1,019 of 7,100 inventorsTop 15%
Overall (2019): #194,468 of 560,194Top 35%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10469938 Diaphragm ported tweeter 2019-11-05
10462577 Ported cavity tweeter 2019-10-29