Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11173988 | Water floating-type solar photovoltaic power generator | Heang Woo Lee, Byeong Woo Lee, Jae Sang Lee, Do Hyun Lee, Si-Hyun Lee +2 more | 2021-11-16 |
| 11011749 | Preparation method of lithium-titanium complex oxide according to particle size control of slurry through wet-milling | Su Bong CHOI, Chun Gu KANG, Jeong Eun Choi, Seung Chang Jeong, Jeong Han Kim | 2021-05-18 |
| D430938 | Magnetic point massager | — | 2000-09-12 |
| D369414 | Accu-pressure massager | — | 1996-04-30 |
| D361132 | Accu-pressure massager | — | 1995-08-08 |