Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11923214 | Semiconductor packaging apparatus and method of manufacturing semiconductor device using the same | Junghyun Cho, Dongseok Baek, Jaehyuk Choi | 2024-03-05 |
| 11062924 | Semiconductor packaging apparatus and method of manufacturing semiconductor device using the same | Junghyun Cho, Dongseok Baek, Jaehyuk Choi | 2021-07-13 |
| 10835497 | Rivastigmine-containing sustained-release pharmaceutical composition | Hye Gyeong Shin, Jeong Woo Bae, Hyun Ju Choi | 2020-11-17 |
| 9044401 | Composition for preventing or treating osteoporosis, and manufacturing method therefor | Chang-Kyoo Lee, Tae Won Lee | 2015-06-02 |
| 8427712 | Exposure apparatuses and methods to compress exposure data | Ho Seok Choi, Sang Don Jang, Dong Seok Baek, Myung Ho Kim, Duke Kimm +2 more | 2013-04-23 |
| D442016 | Portable roaster | — | 2001-05-15 |
| D441594 | Portable roaster | — | 2001-05-08 |
| 6178879 | Portable roaster | — | 2001-01-30 |