Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9814978 | Method and system for improving the efficiency of state information transfer over a wireless communications network | S. Douglas Hutcheson, Steven Caliguri | 2017-11-14 |
| 9805544 | Method and system for mediating interactive services over a wireless communications network | Doug Hutcheson, Steven Caliguri | 2017-10-31 |
| 9112893 | Method and system for improving the efficiency of state information transfer over a wireless communications network | S. Douglas Hutcheson, Steven Caliguri | 2015-08-18 |
| 8769122 | Method and system for mediating interactive services over a wireless communications network | Doug Hutcheson, Steven Caliguri | 2014-07-01 |
| 8380829 | Method and system for improving the efficiency of state information transfer over a wireless communications network | S. Douglas Hutcheson, Steven Caliguri | 2013-02-19 |
| 8024434 | Method and system for improving the efficiency of state information transfer over a wireless communications network | S. Douglas Hutcheson, Steven Caliguri | 2011-09-20 |
| 7627680 | Method and system for mediating interactive services over a wireless communications network | Doug Hutcheson, Steven Caliguri | 2009-12-01 |
| 7574493 | Method and system for improving the efficiency of state information transfer over a wireless communications network | Doug Hutcheson, Steven Caliguri | 2009-08-11 |
| 6947761 | Method and system for improving the efficiency of state information transfer over a wireless communications network | Doug Hutcheson, Steven Caliguri | 2005-09-20 |
| 6874029 | Method and system for mediating interactive services over a wireless communications network | Doug Hutcheson, Steven Caliguri | 2005-03-29 |
| 4931907 | Electric module latch assembly | Joseph S. Neilson | 1990-06-05 |
| 4356349 | Acoustic image enhancing method and apparatus | — | 1982-10-26 |