Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10450163 | Interaction terminal and system for elevator | Dan Qing Sha, Yi-Lin Chen, Jin Lei Ding, Jing Long Zhang, Ke Yang | 2019-10-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10450163 | Interaction terminal and system for elevator | Dan Qing Sha, Yi-Lin Chen, Jin Lei Ding, Jing Long Zhang, Ke Yang | 2019-10-22 |