Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9731337 | Part correcting device for automobile part | Young Hoon Jang, Byung Hun Kim, Heong Joo Park | 2017-08-15 |
| 6234005 | Particle analyzing system for a clean room smock and method of analyzing particles | Hyeug-ki Kim, Hyun Joon Kim, Ho-Wang Kim | 2001-05-22 |
| 6038699 | Clean room smock having an integral air passage | Hyeung-ki Kim, Hyun Joon Kim, Seung-Un Kim | 2000-03-21 |
| 5993519 | Method of exchanging filters in a clean room and auxiliary device for use in the exchanging of the filters | Chang-Su Lim, Hyun Joon Kim, Kun-Hyung Lee | 1999-11-30 |
| 5939617 | Method and apparatus for testing the filtration efficiency of cloth materials intended for use in a clean room environment | Chang-Su Lim, Hyun Joon Kim, Ok-Sun Lee | 1999-08-17 |