Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11446558 | Game apparatus and method | — | 2022-09-20 |
| 11217123 | Display card holder assembly and methods | Mark Schaefer | 2022-01-04 |
| 9015973 | Display card holder assembly | George H. Hinkens | 2015-04-28 |
| 6045288 | Adjustable telescoping utility pole | Steven J. Benda | 2000-04-04 |
| 5423584 | Golf ball retriever | — | 1995-06-13 |