Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7953515 | System and method for carrier identification in a pneumatic tube system | Kenneth Michael Hoganson, Bennett Charles Hinnen | 2011-05-31 |
| 7363106 | System and method for carrier identification in a pneumatic tube system | Kenneth Michael Hoganson, Bennett Charles Hinnen | 2008-04-22 |
| 7328084 | System and method for carrier identification in a pneumatic tube system | Kenneth Michael Hoganson, Bennett Charles Hinnen | 2008-02-05 |
| 7243002 | System and method for carrier identification in a pneumatic tube system | Kenneth Michael Hoganson, Bennett Charles Hinnen | 2007-07-10 |
| 5864485 | Gridlock detection and alleviation for pneumatic carrier systems | Jeffrey Scott Hawthorne, David M. Dillon, Benjamin L. Lopez | 1999-01-26 |