Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12251606 | Golf club head | Paul M. Demkowski, Bret H. Wahl, Scott Taylor | 2025-03-18 |
| 12172058 | Golf club head | Paul M. Demkowski, Bret H. Wahl, Scott Taylor | 2024-12-24 |
| 11351426 | Golf club head | Paul M. Demkowski, Bret H. Wahl, Scott Taylor | 2022-06-07 |
| 10953293 | Golf club head | Paul M. Demkowski, Bret H. Wahl, Scott Taylor | 2021-03-23 |
| 10625126 | Golf club head | Paul M. Demkowski, Bret H. Wahl, Scott Taylor | 2020-04-21 |
| 9694253 | Polymer cover layer for golf club face | Mark Vincent Greaney, Bing-Ling Chao | 2017-07-04 |
| 9089745 | Plasma treatment of golf club components and bonding thereof | Mark Vincent Greaney, Herbert Stanley Heffernan, III | 2015-07-28 |
| 8979669 | Polymer cover layer for golf club face | Mark Vincent Greaney, Bing-Ling Chao | 2015-03-17 |
| 8202462 | Golf-ball-cover casting molds with self-centering mold-cavity inserts | — | 2012-06-19 |
| 8021590 | Golf-ball-cover casting molds with self-centering mold-cavity inserts | — | 2011-09-20 |
| 7874940 | Extrusion method for making golf balls | Hyun Jin Kim, Dean A. Snell | 2011-01-25 |
| 7244384 | Method for manufacturing two and three piece golf balls constructed from polyurethane material | Pijush Dewanjee, Michael J. Tzivanis, John Calabria, Katherine T. Sitler, Thomas C. Hobbs, Jr. | 2007-07-17 |
| 7223181 | Polyurethane material for two and three piece golf balls and method | Pijush Dewanjee, Michael J. Tzivanis | 2007-05-29 |
| 6811498 | High performance two piece golf ball | Brent Emerson, George Wallace, Matthew B. Stanczak | 2004-11-02 |
| 6719646 | Polyurethane covered three-piece golf ball | John Calabria, Matthew B. Stanczak, Jens John, George Wallace, Lane D. Lemons | 2004-04-13 |
| 6572494 | Distance golf ball-DDH steel distance | Brent Emerson, George Wallace, Matthew B. Stanczak | 2003-06-03 |
| 6428428 | Large core golf ball | Lane D. Lemons, Matthew B. Stanczak | 2002-08-06 |
| 6383093 | Elastic core golf ball | Lane D. Lemons, Matthew B. Stanczak, George Wallace | 2002-05-07 |
| 6270428 | Heavy filler in golf ball cores | — | 2001-08-07 |
| 6196937 | Three piece golf ball | — | 2001-03-06 |