Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6395429 | Solid polymer electrolyte employing a crosslinking agent | Yongku Kang, Eun Kyung Kim, Hee Jung Kim, Boo-Keun Oh | 2002-05-28 |
| 6372138 | Wastewater treatment method for removing organic matter and nitrogen, carrier used thereof and method for manufacturing the carrier | Yong Hwan KIM, Yong-Woo Lee, Won-Kwon Lee | 2002-04-16 |