Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12101432 | Media control devices, systems and methods | Kirk Lepchenske | 2024-09-24 |
| 11938408 | Systems and methods for in-person live action gaming | Michael Wadman, Jeremy Paul Willden, Martin Robert Johnson, Helaman David Pratt Ferguson, Eric Thomas Alsop +1 more | 2024-03-26 |
| 11569641 | Ionizer bar | Jeremy Paul Willden, Helaman David Pratt Ferguson, Martin Robert Johnson, Samuel Tremain Earl, Lawrence Levit +1 more | 2023-01-31 |
| 11305179 | Systems and methods for in-person live action gaming | Michael Wadman, Jeremy Paul Willden, Martin Robert Johnson, Helaman David Pratt Ferguson, Eric Thomas Alsop +1 more | 2022-04-19 |
| 11212385 | Media control devices, systems and methods | Kirk Lepchenske | 2021-12-28 |
| 10859531 | Ionizer monitoring system and ion sensor | Timothy Maroni, Jeremy Paul Willden, Martin Robert Johnson, Helaman David Pratt Ferguson, John P. Filoso +6 more | 2020-12-08 |
| 10794863 | Ionizer monitoring system and ion sensor | Timothy Maroni, Jeremy Paul Willden, Martin Robert Johnson, Helaman David Pratt Ferguson, John P. Filoso +6 more | 2020-10-06 |
| 10674006 | Media control devices, systems and methods | Kirk Lepchenske | 2020-06-02 |
| 10063689 | Media control devices, systems and methods | Kirk Lepchenske | 2018-08-28 |
| 8224281 | Down-conversion of an electromagnetic signal with feedback control | David F. Sorrells, Michael J. Bultman, Robert W. Cook, Martin R. Johnson, Richard C. Looke +5 more | 2012-07-17 |
| 7894789 | Down-conversion of an electromagnetic signal with feedback control | David F. Sorrells, Michael J. Bultman, Robert W. Cook, Martin R. Johnson, Richard C. Looke +5 more | 2011-02-22 |
| 7554508 | Phased array antenna applications on universal frequency translation | Martin R. Johnson, Robert T. Short, Jamison L. Young, David F. Sorrells, Michael J. Bultman +3 more | 2009-06-30 |
| 7539474 | DC offset, re-radiation, and I/Q solutions using universal frequency translation technology | David F. Sorrels, Michael J. Bultman, Robert W. Cook, Martin R. Johnson, Richard C. Looke +5 more | 2009-05-26 |
| 7379515 | Phased array antenna applications of universal frequency translation | Martin R. Johnson, Robert T. Short, Jamison L. Young, David F. Sorrells, Michael J. Bultman +3 more | 2008-05-27 |
| 7082171 | Phase shifting applications of universal frequency translation | Martin R. Johnson, Robert T. Short, Jamison L. Young, David F. Sorrells, Michael J. Bultman +3 more | 2006-07-25 |
| 6879817 | DC offset, re-radiation, and I/Q solutions using universal frequency translation technology | David F. Sorrells, Michael J. Bultman, Robert W. Cook, Martin R. Johnson, Richard C. Looke +5 more | 2005-04-12 |