Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D949644 | Tray | — | 2022-04-26 |
| 8228903 | Integration of VoIP address discovery with PBXs | Jonathan Rosenberg, John K. Restrick, Jr., Cullen Jennings, Hakim N. Mehmood, Mark L. Hendrickson | 2012-07-24 |
| 7636349 | System and method for providing shared line appearances in a distributed call routing network | Christopher E. Pearce, Qing Jiang, Kenneth P. Pruski, Roger V. Beathard | 2009-12-22 |
| 7548536 | System and method for generating multiple line appearances in a communication network | Kenneth P. Pruski, Michael H. McClung | 2009-06-16 |
| D589360 | Bottle | — | 2009-03-31 |
| 7145899 | System and method for providing shared line appearances in a distributed call routing network | Christopher E. Pearce, Qing Jiang, Kenneth P. Pruski, Roger V. Beathard | 2006-12-05 |
| 6798767 | System and method for generating multiple line appearances in a communication network | Kenneth P. Pruski, Michael H. McClung | 2004-09-28 |
| 4769593 | Method and apparatus for measurement of steam quality | Philip W. Reed | 1988-09-06 |
| 4610301 | Infill drilling pattern | Farhad Ghassemi | 1986-09-09 |
| 4383345 | Hand-held buffing-polishing machine | — | 1983-05-17 |
| 4236406 | Method and apparatus for sonic velocity type water cut measurement | Philip W. Reed | 1980-12-02 |
| 4213359 | Fluid jet cutter with confined passageway for fluid disposal | Clayton Bogert, Leonard Krautheim | 1980-07-22 |