Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11190555 | Methods and apparatus for registering a device to server | Chang-Hwan Hwang, Sahng-hee Bahn | 2021-11-30 |
| 10918189 | Refill container using double injection | — | 2021-02-16 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11190555 | Methods and apparatus for registering a device to server | Chang-Hwan Hwang, Sahng-hee Bahn | 2021-11-30 |
| 10918189 | Refill container using double injection | — | 2021-02-16 |