Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10326139 | Electrochemical cell with melanin electrode | Jay Whitacre, Christopher J. Bettinger | 2019-06-18 |
| D846100 | Combined toilet-bidet assembly | Sang Hwa Lee, Jee Youn Lee | 2019-04-16 |