Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7943880 | Operations for product processing | Patrick J. Carey, Bruce H. Hanson, Michael Wisniewski | 2011-05-17 |
| 7880110 | Operations for product processing | Patrick J. Carey, Bruce H. Hanson, Michael Wisniewski | 2011-02-01 |
| 7507930 | Operations for product processing | Patrick J. Carey, Bruce H. Hanson, Michael Wisniewski | 2009-03-24 |
| 7137502 | Mail tray singulator and method of use | Patrick J. Carey, Thomas Brown | 2006-11-21 |