Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11338560 | Functional fabric and manufacturing method therefor | Hyung Sup Lim, O Sung Kwon | 2022-05-24 |
| 10221295 | Radioopaque peek based block for use in a CAD/CAM system for the manufacture of a dental restauration | Pierre-Luc Reynaud, Manh-Quynh Chu, Hyung Sup Lim, Hyung-jun Lim | 2019-03-05 |
| 8431627 | Filler material for crowns, crown material containing same, and method of manufacturing thereof | Hyung Sup Lim, Hyung-joon LIM, Sang Heon Kang, Jeong-Won Seo | 2013-04-30 |
| 8178073 | Making method for titania nanoparticle | Hyung Sup Lim, Hyung-joon LIM, Osung Kwon | 2012-05-15 |
| 6262639 | Bandpass filter with dielectric resonators | Tae Won Shu, Chang Su Jang, Han Jong Ryu, Su Dug Seo | 2001-07-17 |