WH

William Edwin Helms

🗺 California: #13,937 of 67,048 inventorsTop 25%
Overall (2024): #104,513 of 561,600Top 20%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1025256 Game ball Christopher M. Helms, Grayson M. Helms, Landon C. Helms 2024-04-30
11935431 Learning game system and methods of gameplay Christopher M. Helms, Grayson M. Helms, Landon C. Helms 2024-03-19