Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9398006 | Smart space access method, system, controller, and smart space interface server | Heng Chang, Qifeng Ma, Yan Li | 2016-07-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9398006 | Smart space access method, system, controller, and smart space interface server | Heng Chang, Qifeng Ma, Yan Li | 2016-07-19 |