DJ

Daniel R. Jacobson

CG Callaway Golf: 5 patents #21 of 88Top 25%
📍 Alpharetta, GA: #7 of 154 inventorsTop 5%
🗺 Georgia: #32 of 2,035 inventorsTop 2%
Overall (2003): #10,501 of 273,478Top 4%
5
Patents 2003

Issued Patents 2003

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6612938 Composite golf club head James M. Murphy, Herbert Reyes, J. Andrew Galloway, D. Clayton Evans, Richard C. Helmstetter +3 more 2003-09-02
6607623 Method of manufacturing a composite golf club head James M. Murphy, Herbert Reyes, J. Andrew Galloway, D. Clayton Evans, Richard C. Helmstetter +3 more 2003-08-19
6602149 Bonded joint design for a golf club head 2003-08-05
6592466 Sound enhance composite golf club head Richard C. Helmstetter, James M. Murphy, Herbert Reyes, D. Clayton Evans, J. Andrew Galloway 2003-07-15
6527650 Internal weighting for a composite golf club head Herbert Reyes, James M. Murphy, D. Clayton Evans, J. Andrew Galloway 2003-03-04