JE

Joel B. Erickson

CG Callaway Golf: 2 patents #30 of 68Top 45%
📍 Pierce, NE: #1 of 4 inventorsTop 25%
🗺 Nebraska: #58 of 496 inventorsTop 15%
Overall (2018): #135,796 of 503,207Top 30%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10080932 Golf club head with elevated internal weight Brandon D. DeMille, Bradley C. Rice, William C. Watson, Irina Ivanova 2018-09-25
9855476 Golf club head with structural columns James A. Seluga, Matthew Myers, Irina Ivanova, Bradley C. Rice, William C. Watson 2018-01-02