Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D821001 | Interlocking floor panel | — | 2018-06-19 |
| 9845577 | Filler for artificial turf system | Carl L. Huff | 2017-12-19 |
| 8986808 | Chlorophyll cooling agent for synthetic turf components | Milo George | 2015-03-24 |
| 8263203 | Filler for artificial turf system | — | 2012-09-11 |
| 8034429 | Special turf filler | Carl L. Huff | 2011-10-11 |
| 7858148 | Filler for artificial turf system | — | 2010-12-28 |
| 7144609 | Artificial turf system | — | 2006-12-05 |
| 6884509 | Special turf filler comprising silica particles | Carl L. Huff | 2005-04-26 |
| 6616542 | Artificial putting system | — | 2003-09-09 |
| 6508719 | Golf cup retaining holder for artificial greens | — | 2003-01-21 |