Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11653421 | Electric heating apparatus with multiple heating lamps | — | 2023-05-16 |
| 11486567 | Incandescent bulb-type LED lamp having heat dissipation function | — | 2022-11-01 |
| 6250118 | Washing machine having a device for applying a magnetic field to water supplied into a detergent container | — | 2001-06-26 |