Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8803051 | Microwave oven | Sang-Ryul Lee, Kyu-Young Kim, Dong-Han Kim, Si-Young Choi, Sung-Ho Choi | 2014-08-12 |
| 8598498 | Processing controller for driving the heat sources of a cooker | Sang-Ryul Lee, Kyu-Young Kim, Dong-Han Kim, Si-Young Choi, Sung-Ho Choi | 2013-12-03 |
| 8546735 | Microwave oven | Sung-Ho Choi, Kyu-Young Kim, Sang-Ryul Lee, Dong-Han Kim, Si-Young Choi | 2013-10-01 |
| 8487224 | Microwave oven | Sung-Ho Choi, Kyu-Young Kim, Sang-Ryul Lee, Dong-Han Kim, Si-Young Choi | 2013-07-16 |
| 8461500 | Microwave oven | Sung-Ho Choi, Kyu-Young Kim, Sang-Ryul Lee, Dong-Han Kim, Si-Young Choi | 2013-06-11 |