Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10819808 | User presence determination | Taylor Keith Umphreys, Benjamin Jerming Chang, Brian Keith Hales, Steven A. Hales, Craig Thomas Rohe +1 more | 2020-10-27 |
| 10476972 | User presence determination | Taylor Keith Umphreys, Benjamin Jerming Chang, Brian Keith Hales, Steven A. Hales, Craig Thomas Rohe +1 more | 2019-11-12 |
| 9432210 | System for monitor and control of equipment | Taylor Keith Umphreys, Benjamin Jerming Chang, Paul Morgan Pattison, Ilan Ben-Yaacov | 2016-08-30 |
| 8855793 | System for learning equipment schedules | Taylor Keith Umphreys, Benjamin Jerming Chang | 2014-10-07 |