Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8661634 | Method of manufacturing a flexible piezoelectric device | Keon Jae Lee, Jaemyung Chang, Kwi-Il Park, Seungjun Kim, Sang Yong Lee | 2014-03-04 |
| 7714695 | Method for manufacturing SrTiO3 series varistor using grain boundary segregation | Seong Min Wang, Sung-Yoon Chung | 2010-05-11 |
| 6758898 | Method for single crystal growth of barium titanate and barium titanate solid solution | Ho-Yong Lee, Jao-Suk Kim, Jong-Bong Lee, Tae-Moo Hur, Doe-Yeon Kim +3 more | 2004-07-06 |
| 6548011 | Method for manufacturing surface-modified alumina-based ceramics | Young Woo Rhee, Ho-Yong Lee | 2003-04-15 |
| 6482259 | Method for single crystal growth of barium titanate and barium titanate solid solution | Ho-Yong Lee, Jae Suk Kim, Jong-Hong Lee, Tae-Moo Hur, Doe-Yeon Kim +3 more | 2002-11-19 |
| 6447605 | Method for preparing heteroepitaxial thin film | Sung-Yoon Chung, Suk-pil Kim, Byung Sung Kang, Si Kyung Choi | 2002-09-10 |
| 6358464 | Method for making BaTiO3-based dielectric | Byung Kee Lee, Yang-Il Jung, Ho-Yong Lee, Sung-Yoon Chung | 2002-03-19 |
| 6292355 | SrTiO3-based grain boundary barrier layer capacitor | Sang Yoon Koo, Joo-Sun Kim | 2001-09-18 |
| 5990026 | Method of producing a surface modified sialon composite | Yong Kee Baek, Sung Min Lee, Seung Su Baek | 1999-11-23 |
| 5580506 | Method for making strontium titanate based grain-boundary barrier layer capacitor | Jae Hyun Jeon, Beoung D. You | 1996-12-03 |
| 5525585 | Process for preparing YBa.sub.2 Cu.sub.3 O.sub.7-x superconductors | Jeong-Hun Suh, Young A. Jee, Duk Yong Yoon | 1996-06-11 |
| 5336646 | Method of surface strengthening alumina-zirconia composites using MoO.sub.2 | Yu-Seon Shin, Nong M. Whang, Duk Yong Yoon, Deug Joong Kim | 1994-08-09 |
| 5306364 | High toughness tungsten based heavy alloy containing La and Ca. manufacturing thereof | Seong Hyeon Hong, Duk Yong Yoon, Woon-Hyung Baek | 1994-04-26 |