Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8031533 | Input circuit of semiconductor memory apparatus and controlling method thereof | Su Jeong Sim | 2011-10-04 |
| 8026759 | Multistage amplifying circuit | Michael Choi, Ho Jin Park, Eun Seok Shin, Kyoung-jun Moon, Seung-Hoon Lee +3 more | 2011-09-27 |
| 7961670 | Apparatus and method for selecting relay station in broadband wireless communication system | Won-Hyoung Park, Myeon-Kyun Cho, Dai-Kwan Kim, Dae Sik Hong, Sang-Min Ro | 2011-06-14 |
| 7924461 | Printing method based on remaining color toner or ink information | Don-Seon Lee, Bong-gi Lee | 2011-04-12 |
| 7913134 | Test circuit capable of sequentially performing boundary scan test and test method thereof | — | 2011-03-22 |
| 7907294 | Apparatus to print print data when colors contained in cartridge are insufficient and method thereof | Sang Hyup Lee | 2011-03-15 |