Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10614470 | Divided transmission of GPS coordinates | Richard D. Wooden, Jeffrey D. Zigler | 2020-04-07 |
| 9918200 | Tuning based on historical geographic location | Jeffrey Lee Littlejohn, Michael Lincoln Albl, Jeffrey D. Zigler, Kevin R. Lockhart, Richard D. Wooden +3 more | 2018-03-13 |
| 9549293 | Preemptive tuning | Jeffrey Lee Littlejohn, Michael Lincoln Albl, Jeffrey D. Zigler, Kevin R. Lockhart, Richard D. Wooden +3 more | 2017-01-17 |
| 9361372 | System and method for providing broadcast listener participation | Kevin R. Lockhart, Jeffrey D. Zigler, Alan L. Sledge, Richard D. Wooden, Jacqueline J. Lockhart | 2016-06-07 |
| 9203445 | Mitigating media station interruptions | Jeffrey Lee Littlejohn, Michael Lincoln Albl, Jeffrey D. Zigler, Kevin R. Lockhart, Richard D. Wooden +3 more | 2015-12-01 |
| 9003286 | System and method for providing broadcast listener participation | Kevin R. Lockhart, Jeffrey D. Zigler, Alan L. Sledge, Richard D. Wooden, Jacqueline J. Lockhart | 2015-04-07 |
| 8892025 | Radio receiver and method for receiving and playing signals from multiple broadcast channels | Jeffrey D. Zigler, Kevin R. Lockhart, Richard D. Wooden, Jacqueline J. Lockhart, Evan A. Hill +1 more | 2014-11-18 |
| 8737910 | Radio receiver and method for receiving and playing signals from multiple broadcast channels | Jeffrey D. Zigler, Kevin R. Lockhart, Richard D. Wooden, Jacqueline J. Lockhart, Evan A. Hill +1 more | 2014-05-27 |
| 8260230 | Radio receiver and method for receiving and playing signals from multiple broadcast channels | Jeffrey D. Zigler, Kevin R. Lockhart, Richard D. Wooden, Jacqueline J. Lockhart, Evan A. Hill +1 more | 2012-09-04 |