| 12239419 |
Systems for real time febrility detection and notification |
— |
2025-03-04 |
| 12203814 |
Systems and methods for accurate detection of febrile conditions with varying baseline temperatures |
— |
2025-01-21 |
| 10101051 |
System and process for notification of contagion risk conditions and mitigation thereof |
— |
2018-10-16 |
| 9618401 |
Systems and devices for real time health status credentialing |
— |
2017-04-11 |
| 8686863 |
System and process for detecting a febrile condition |
— |
2014-04-01 |
| 8593251 |
Systems for detecting a febrile condition and reducing risks of spreading infection |
— |
2013-11-26 |
| 8007417 |
Exercise device |
— |
2011-08-30 |
| D628662 |
Exercise device |
— |
2010-12-07 |
| 6222440 |
Location, identification and telemetry system using strobed signals at predetermined intervals |
— |
2001-04-24 |
| 6154139 |
Method and system for locating subjects within a tracking environment |
— |
2000-11-28 |
| RE36791 |
Location system adapted for use in multipath environments |
— |
2000-07-25 |
| RE36530 |
Method for receiving and transmitting optical data and control information to and from remotely located receivers and transmitters in an optical locator system |
Christopher W. Fox |
2000-01-25 |
| 5572195 |
Sensory and control system for local area networks |
Steven C. Springmeyer, Christopher W. Fox |
1996-11-05 |
| 5548637 |
Method and apparatus for locating personnel and objects in response to telephone inquiries |
Brian M. Evins, Robert G. Karp |
1996-08-20 |
| 5387993 |
Method for receiving and transmitting optical data and control information to and from remotely located receivers and transmitters in an optical locator system |
Christopher W. Fox |
1995-02-07 |
| 5355222 |
Optical receiver for area location system |
Christopher W. Fox, Philip Olivier |
1994-10-11 |
| 5276496 |
Optical receiver for area location system |
Albert C. McNamara, Jr. |
1994-01-04 |
| 5119104 |
Location system adapted for use in multipath environments |
— |
1992-06-02 |