Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D867588 | Cap of an injection device | Christian Rogge, Philipp Oster, Carolin Frontzek, Alex Zuyev, Kai Scheinert +1 more | 2019-11-19 |
| D866751 | Injection device | Christian Rogge, Philipp Oster, Carolin Frontzek, Alex Zuyev, Kai Scheinert +1 more | 2019-11-12 |
| D866752 | Injection device | Christian Rogge, Philipp Oster, Carolin Frontzek, Alex Zuyev, Kai Scheinert +1 more | 2019-11-12 |
| 10294075 | Re-dispatching unoccupied elevator car for occupant evacuation operation | David M. Hughes, Jannah A. Stanley, Paul A. Stranieri, Ronnie E. Thebeau | 2019-05-21 |
| 10227209 | Orchestration of an occupant evacuation operation using destination entry fixtures | Jannah A. Stanley, Paul A. Stranieri, David M. Hughes, Ronnie E. Thebeau | 2019-03-12 |
| 10207895 | Elevator emergency power feeder balancing | Robert Henry Lefevre | 2019-02-19 |
| 10179536 | Illumination apparatus | Tyler Jon Back, Irving Hu, Darin Smedberg | 2019-01-15 |