Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10485436 | Sound-generating device for in utero interactions with a developing fetus | Johnty Wang | 2019-11-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10485436 | Sound-generating device for in utero interactions with a developing fetus | Johnty Wang | 2019-11-26 |