Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9418517 | Ball race wagering game apparatus and methods of use | — | 2016-08-16 |
| 6078898 | System and method of transactional taxation using secure stored data devices | Jane B. Walton | 2000-06-20 |
| D391318 | Combined golf divot repair tool cleat tightener ball marker, dirt scraper and club holder | Hiren R. Shah | 1998-02-24 |
| 4957121 | Mobile intensive care patient handling system apparatus and method of using | Timothy Icenogle, William F. Machamer, Robert J. Nelson, Stephen Mikitish, Jr. | 1990-09-18 |
| 4473359 | Flexible coupling device | — | 1984-09-25 |