Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8066356 | Thermal inkjet print head | Moon-chul Lee, Yong-seop Yoon, Dong-sik Shim, Sung-joon Park, Jong Seok Kim | 2011-11-29 |
| 7862150 | Inkhead printhead configured to overcome impaired print quality due to nozzle blockage, printing method using the same, and method of manufacturing the inkjet printhead | Moon-chul Lee, Myong-jong Kwon, Yong-seop Yoon, Jin-Wook Lee, Donk-sik Shim | 2011-01-04 |