Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8465294 | Heart compression simulation device | Daniel C. May | 2013-06-18 |
| 8323030 | Heart compression simulation device | Daniel C. May | 2012-12-04 |
| D364386 | Customer identification terminal | Charles T. Inatomi, Robert R. Propp, Warren Tan | 1995-11-21 |