Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11196940 | Systems and methods of eliminating video flicker caused by LED duty cycling to maintain brightness and control power consumption | Terry Neill | 2021-12-07 |
| 11030835 | Frictionless access control system providing ultrasonic user location | John McKenna, Derek Boyes, Terry Neill | 2021-06-08 |
| 11026067 | Power efficient ultra-wideband (UWB) tag for indoor positioning | Yucel Aydogan, Irene Lam | 2021-06-01 |
| 10968669 | System and method for inductive power transfer to door | Murdo Jamie Scott McLeod | 2021-04-06 |
| 10943415 | System and method for providing communication over inductive power transfer to door | Murdo Jamie Scott McLeod | 2021-03-09 |
| 10937262 | Door system with power management system and method of operation thereof | Murdo Jamie Scott McLeod | 2021-03-02 |