Issued Patents All Time
Showing 51–73 of 73 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9849351 | Grooves of golf club heads and methods to manufacture grooves of golf club heads | Anthony D. Serrano, Bradley D. Schweigert, Calvin S. Wang | 2017-12-26 |
| 9827464 | Methods, apparatus, and systems to custom fit golf clubs | Gregory J. Swartz, Roger J. Cottam, John K. Solheim, Marty R. Jertson | 2017-11-28 |
| 9821210 | Systems, methods, and articles of manufacture to measure, analyze and share golf swing characteristics | Roger J. Cottam, Erik M. Henrikson | 2017-11-21 |
| 9776052 | Golf club heads with apertures and methods to manufacture golf club heads | John A. Solheim, Eric J. Morales, Erik M. Henrikson, Eric V. Cole, Bradley D. Schweigert +2 more | 2017-10-03 |
| 9675862 | Methods, apparatus, and systems to custom fit golf clubs | John K. Solheim, Gregory J. Swartz, Marty R. Jertson | 2017-06-13 |
| 9561407 | Grooves of golf club heads and methods to manufacture grooves of golf club heads | Anthony D. Serrano, Bradley D. Schweigert, Calvin S. Wang | 2017-02-07 |
| 9555294 | Golf club heads with turbulators and methods to manufacture golf club heads with turbulators | Erik M. Henrikson, John Hart, Bradley D. Schweigert, Marty R. Jertson | 2017-01-31 |
| 9452326 | Grooves of golf club heads and methods to manufacture grooves of golf club heads | Anthony D. Serrano, Bradley D. Schweigert, Calvin S. Wang | 2016-09-27 |
| 9375625 | Systems, methods, and articles of manufacture to measure, analyze and share golf swing characteristics | Roger J. Cottam, Erik M. Henrikson | 2016-06-28 |
| 9168432 | Golf club heads with turbulators and methods to manufacture golf club heads with turbulators | Erik M. Henrikson, John Hart, Bradley D. Schweigert, Marty R. Jertson | 2015-10-27 |
| 9108088 | Grooves of golf club heads and methods to manufacture grooves of golf club heads | Anthony D. Serrano, Bradley D. Schweigert, Calvin S. Wang | 2015-08-18 |
| D732619 | Golf club shaft | Erik M. Henrikson, Matthew W. Simone | 2015-06-23 |
| 8852028 | Methods, apparatus, and systems to custom fit golf clubs | John K. Solheim, Gregory J. Swartz | 2014-10-07 |
| 8790196 | Golf club heads with apertures and methods to manufacture golf club heads | John A. Solheim, Eric J. Morales, Erik M. Henrikson, Eric V. Cole, Bradley D. Schweigert +2 more | 2014-07-29 |
| 8790193 | Grooves of golf club heads and methods to manufacture grooves of golf club heads | Anthony D. Serrano, Bradley D. Schweigert, Calvin S. Wang | 2014-07-29 |
| 8777778 | Golf club heads with apertures and methods to manufacture golf club heads | John A. Solheim, Eric J. Morales, Erik M. Henrikson, Eric V. Cole, Brad D. Schweigert +1 more | 2014-07-15 |
| 8608587 | Golf club heads with turbulators and methods to manufacture golf club heads with turbulators | Erik M. Henrikson, John Hert, Bradley D. Schweigert | 2013-12-17 |
| 8371962 | Methods apparatus, and systems to custom fit golf clubs | John K. Solheim, Gregory J. Swartz | 2013-02-12 |
| 8360899 | Methods, apparatus, and systems to custom fit golf clubs | Gregory J. Swartz, Marty R. Jertson | 2013-01-29 |
| 8246491 | Golf tee and methods to manufacture golf tees | Gregory J. Swartz | 2012-08-21 |
| 8083615 | Set of golf tees | Gregory J. Swartz | 2011-12-27 |
| 7780551 | Golf tee and methods to manufacture golf tees | Gregory J. Swartz | 2010-08-24 |
| 5671902 | Axially moveable plate valve | John Gustave Gauthiere | 1997-09-30 |