JM

John McCall

📍 Rancho Cucamonga, CA: #3 of 36 inventorsTop 9%
🗺 California: #9,729 of 55,090 inventorsTop 20%
Overall (2025): #113,672 of 469,880Top 25%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12388958 System and method for debris detection and integrity validation for right-of-way based infrastructure Keith E. Lindsey 2025-08-12
12228373 Rifle scope with dual cant indicators Kensuke Sakai 2025-02-18