Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10089806 | Device and system for controlling secure key access using an internet-connected key box device | Yuan-Chou Chung | 2018-10-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10089806 | Device and system for controlling secure key access using an internet-connected key box device | Yuan-Chou Chung | 2018-10-02 |