JM

Jeffrey T. Mason

📍 Escondido, CA: #11 of 136 inventorsTop 9%
🗺 California: #3,833 of 55,090 inventorsTop 7%
Overall (2025): #35,183 of 469,880Top 8%
4
Patents 2025

Issued Patents 2025

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D1081879 Golf swing mirror Bradley R. Mason 2025-07-01
D1081882 Golf swing mirror Bradley R. Mason 2025-07-01
12337223 Golf swing force shift indicator with trail foot support Bradley R. Mason 2025-06-24
12290731 Arm position monitor for a golf swing Bradley R. Mason 2025-05-06