Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8251840 | Low lift golf ball | Douglas C. Winfield, Rocky Lee | 2012-08-28 |
| 8246490 | Low lift golf ball | Douglas C. Winfield, Rocky Lee | 2012-08-21 |
| 8226502 | Low lift golf ball | Douglas C. Winfield, Rocky Lee | 2012-07-24 |
| 8202179 | Low lift golf ball | Douglas C. Winfield, Rocky Lee | 2012-06-19 |
| 8202178 | Low lift golf ball | Douglas C. Winfield, Rocky Lee | 2012-06-19 |
| 8197361 | Low lift golf ball | Douglas C. Winfield, Rocky Lee | 2012-06-12 |
| 8192307 | Low lift golf ball | Douglas C. Winfield, Rocky Lee | 2012-06-05 |
| 8192306 | Low lift golf ball | Douglas C. Winfield, Rocky Lee | 2012-06-05 |
| 8038548 | Low lift golf ball | Douglas C. Winfield, Rocky Lee | 2011-10-18 |
| D646736 | Golf ball | Douglas C. Winfield | 2011-10-11 |
| D645529 | Golf ball | Douglas C. Winfield | 2011-09-20 |
| D645528 | Golf ball | Douglas C. Winfield | 2011-09-20 |
| 6786837 | Golf balls and methods of manufacturing the same | Pijush Dewanjee, Gary G. Marshall | 2004-09-07 |
| 6607451 | Compliant polymer face golf club head | John B. Kosmatka, Pijush Dewanjee | 2003-08-19 |
| 6440346 | Method for making golf ball | Martin P. Wai, William Priest | 2002-08-27 |
| 6390932 | Compliant polymer face golf club head | John B. Kosmatka, Pijush Dewanjee | 2002-05-21 |
| 6245386 | Method and system for finishing a golf ball | David Bartels | 2001-06-12 |
| 6213892 | Multi-layer golf ball | Pijush Dewanjee | 2001-04-10 |
| 6200512 | Method of manufacturing a golf ball | Pijush Dewanjee, Gary G. Marshall | 2001-03-13 |
| 5984807 | Golf ball | Martin P. Wai, William Priest | 1999-11-16 |