Issued Patents All Time
Showing 51–62 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8496544 | Golf club with improved performance characteristics | Andrew Curtis, Charles E. Golden, Bradford Hughes Hartwell, Gregory D. Johnson, John Morin | 2013-07-30 |
| 8388465 | Golf club having removeable sole weight | Charles E. Golden, Peter L. Soracco | 2013-03-05 |
| 8333668 | Golf club with optimum moments of inertia in the vertical and hosel axes | Charles E. Golden, John Morin | 2012-12-18 |
| 8267808 | Golf club with optimum moments of inertia in the vertical and hosel axes | Charles E. Golden, John Morin | 2012-09-18 |
| 8235834 | Interchangeable shaft system | Charles E. Golden, Thomas C. Morris | 2012-08-07 |
| 8216084 | Interchangeable shaft and club head connection system | Thomas Orrin Bennett, Michael Scott Burnett, Charles E. Golden, Christopher D. Harvell, Scott A. Knutson +3 more | 2012-07-10 |
| 8147351 | Interchangeable shaft and club head connection system | Thomas Orrin Bennett, Michael Scott Burnett, Charles E. Golden, Christopher D. Harvell, Scott A. Knutson +3 more | 2012-04-03 |
| 8142306 | Interchangable shaft and club head connection system | Charles E. Golden, Daniel S. Callinan | 2012-03-27 |
| 8133131 | Interchangeable shaft and club head connection system | Thomas Orrin Bennett, Michael Scott Burnett, Charles E. Golden, Christopher D. Harvell, Scott A. Knutson +3 more | 2012-03-13 |
| 8057320 | Interchangeable shaft and club head connection system | Thomas Orrin Bennett, Michael Scott Burnett, Charles E. Golden, Christopher D. Harvell, Scott A. Knutson +3 more | 2011-11-15 |
| 8025591 | Golf club with optimum moments of inertia in the vertical and hosel axes | Charles E. Golden, John Morin | 2011-09-27 |
| 7878921 | Interchangeable shaft and club head connection system | Thomas Orrin Bennett, Michael Scott Burnett, Charles E. Golden, Christopher D. Harvell, Scott A. Knutson +3 more | 2011-02-01 |