Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6127575 | Process for preparing n,n'-disubstituted urea using selenium-based catalyst | Hoon Kim, Yong Jin Kim, Hyun Joo Lee, Moon Jo Chung | 2000-10-03 |
| 6025387 | Gastroprotective flavone/flavanone compounds with therapeutic effect on inflammatory bowel disease | Moohi Yoo, Mi Won Son, Ik Yon Kim, Won Bae Kim, Soon-Hoe Kim +9 more | 2000-02-15 |
| 5962721 | Method for preparation of carbamates | Hoon Kim, Hyun Joo Lee, In Seok SEO, Yong Jin Kim | 1999-10-05 |
| 5723700 | Method for concurrently producing 1,1,1,2-tetrafluoroethane and pentafluoroethane | Byung Gwon Lee, Hoon Kim, Honggon Kim, Moon Jo Chung | 1998-03-03 |
| 5723702 | Method for removing moisture from chlorodifluoro-methane | Young Soo Kwon, Kun You Park, Honggon Kim | 1998-03-03 |
| 5019045 | Hypodermic syringe with a locking needle assembly and syringe combination | — | 1991-05-28 |
| 4622742 | Disposable safety straight razor | — | 1986-11-18 |