Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10384910 | System and method of initiating elevator service by graphical objects | Paul A. Simcik, Eric C. Peterson | 2019-08-20 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10384910 | System and method of initiating elevator service by graphical objects | Paul A. Simcik, Eric C. Peterson | 2019-08-20 |