Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12136923 | Superconducting circuit multi-chip synchronization system | Jonathan D. Egan, Joseph A. Payne | 2024-11-05 |
| 9674197 | Method and system for allowing incoming emergency communications on a disabled device | Neeta Moodbidri, Nilesh Ranjan, Simon Chapman, Timothy N. Dunn | 2017-06-06 |
| 9647324 | System and method for reducing reflections from metallic surfaces onto aircraft antennas | Bharath Parthasarathy | 2017-05-09 |
| 9345052 | Method and system for allowing incoming emergency communications on a disabled device | Neeta Moodbidri, Nilesh Ranjan, Simon Chapman, Timothy N. Dunn | 2016-05-17 |
| 9167605 | Method and system for allowing incoming emergency communications on a disabled device | Neeta Moodbidri, Nilesh Ranjan, Simon Chapman, Timothy N. Dunn | 2015-10-20 |
| 8306501 | Method and system for allowing incoming emergency communications on a disabled device | Neeta Moodbidri, Nilesh Ranjan, Simon Chapman, Timothy N. Dunn | 2012-11-06 |
| 8017880 | Safety switch | Gary W. Eisenhower, Jr. | 2011-09-13 |
| 7967348 | Key alignment system for keyed safety interlocks | Gary W. Eisenhower, Jr., Mark A. Mantua | 2011-06-28 |
| 7549516 | Elevator door interlock | Gary W. Eisenhower, Jr., David E. Falcon, Michael Bunyer, Richard A. Bear | 2009-06-23 |
| 7446593 | Power supply with programmable fuse for mode selection | Wayne T. Kilian, Ryan R. Furio, Jason Chilcote | 2008-11-04 |
| 7173412 | Quadrature sensor systems and methods | Lamar Floyd Ricks, Richard A. Bear | 2007-02-06 |
| 7153264 | Apparatus and method for identifying sleep apnea | Richard A. Katz, Albert H. Nuttall, Tracey A. Dodenhoff, Douglas B. Sawyer | 2006-12-26 |
| 7022930 | Single directional cable actuated emergency stop device | Mark A. Mantua | 2006-04-04 |
| 6501040 | Dual directional cable actuated emergency stop device | Mark A. Mantua | 2002-12-31 |
| 6399907 | Helical coil switch contact assembly | Gary W. Eisenhower, Jr., David E. Olsen | 2002-06-04 |
| 6114639 | Configurable switch | Mark A. Mantua, David E. Olsen | 2000-09-05 |
| 6013881 | Key operated safety interlock switch | Mark A. Mantua, David E. Olsen | 2000-01-11 |
| 5671161 | Switch with diagnostic capability | Ronika A. Bennet, Perry Holman, Lyle D. Johnsen, Matthew D. Kirkwood | 1997-09-23 |