Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11560327 | Bubble generator | Charles Otis | 2023-01-24 |
| 8424148 | Floor wipe for use with foot | — | 2013-04-23 |
| 8365344 | Groove cleaning tool | — | 2013-02-05 |
| 8206236 | Golf tool retention clip | — | 2012-06-26 |
| 7945983 | Floor wipe for use with foot | — | 2011-05-24 |
| 7942756 | Golf tool with insert | — | 2011-05-17 |
| 7699722 | Adjustable height golf tee | Robert C Irion | 2010-04-20 |
| 7621819 | Multiple purpose golf tool | — | 2009-11-24 |
| 7527563 | Golf tool storage on putter | — | 2009-05-05 |
| 5248422 | Process for treating wastewater to remove BOD and nutrients | — | 1993-09-28 |