Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398021 | Passenger transport system with a disinfecting device | Jackie Zhou, Summer Zheng, Georg Wagenleitner | 2025-08-26 |
| 10683193 | Floor cover arrangement for covering an underfloor space of a passenger conveyor | Lisa Liu, Thomas Novacek, Bill Xu | 2020-06-16 |