Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10094135 | Retractable column and method of forming | — | 2018-10-09 |
| 9546499 | Retractable column and method of forming | — | 2017-01-17 |
| 8720127 | Retractable column and method of forming | — | 2014-05-13 |
| 8225559 | Retractable column and method of forming | — | 2012-07-24 |
| 7921611 | Retractable column and method of forming | — | 2011-04-12 |
| 7581360 | Retractable column and method of forming | — | 2009-09-01 |
| 7310915 | Retractable column and method of forming | — | 2007-12-25 |
| 5793413 | Wireless video distribution | Denny L. Hylton, William Burton, Dave Lichtenwalner | 1998-08-11 |
| 5630204 | Customer premise wireless distribution of broad band signals and two-way communication of control signals over power lines | Denny L. Hylton, William Burton, Dave Lichtenwalner | 1997-05-13 |
| 5613191 | Customer premise wireless distribution of audio-video, control signals and voice using CDMA | Denny L. Hylton, William Burton, Dave Lichtenwalner | 1997-03-18 |
| 5008929 | Billing system for telephone signaling network | William J. Cronin, Ben Jarvis, Jeff McMILLAN | 1991-04-16 |