Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10589960 | User device including secondary-touch elevator service request interface | Paul A. Simcik, Emily Baldi, Matt Ryan Anderson, Chris Sukovich, Staci Weixlmann +3 more | 2020-03-17 |