Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D788712 | Left expansion module for RTU IO module and expansion end plate | Chaohong Liu | 2017-06-06 |
| D782421 | Right expansion module for RTU IO module and expansion end plate | Chaohong Liu | 2017-03-28 |