Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8323576 | Vapor sensing instrument for ultra trace chemical detection | Craig Aker, Mark E. Fisher, Michael Fox, Marcus LaGrone, Dennis K. Reust +2 more | 2012-12-04 |
| 7419636 | Vapor sensing instruments for ultra trace chemical detection | Craig Aker, Mark E. Fisher, Michael Fox, Marcus J. IaGrone, Dennis K. Reust +2 more | 2008-09-02 |
| 7357043 | Chemical trace detection portal based on the natural airflow and heat transfer of vehicles | Eric Towers, Mark Prather | 2008-04-15 |
| 6558626 | Vapor sensing instrument for ultra trace chemical detection | Craig Aker, Mark E. Fisher, Michael Fox, Marcus LaGrone, Dennis K. Reust +2 more | 2003-05-06 |
| 6097308 | Pager to computer link apparatus | David E. Albert, Joel Roark | 2000-08-01 |
| D427243 | Reference indicator patch for use in an automated reference indicator system for photographic and video images | James H. Luby | 2000-06-27 |
| 5804971 | Modular card based meter | Philip M. Maltby | 1998-09-08 |
| 5735285 | Method and hand-held apparatus for demodulating and viewing frequency modulated biomedical signals | David E. Albert, Landgrave T. Smith, Carl J. Rieger, Leslie D. Hoy | 1998-04-07 |