JO

Juan A. Ovalle

📍 Long Beach, CA: #49 of 144 inventorsTop 35%
🗺 California: #19,344 of 55,090 inventorsTop 40%
Overall (2025): #327,785 of 469,880Top 70%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12395780 Headphone using passive filter — 2025-08-19