Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11856344 | Self-powered sensor, and monitoring system including same | Johannes J. F. Rijns, Sangjoon Nam | 2023-12-26 |
| D998635 | Display screen or portion thereof with graphical user interface | Sang Joon Nam, Yeon Ju You, Sang Hyun Park | 2023-09-12 |
| 11545914 | Triboelectric generating device and manufacturing method thereof | — | 2023-01-03 |