Issued Patents All Time
Showing 26–50 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9184887 | Base station and terminal connection method for the base station | Ki-Suk Kweon, Hyeon-Jin Kang, Kill-Yeon Kim, Yong-Seok Park | 2015-11-10 |
| 9153487 | Methods of forming wirings in electronic devices | Seung Ho Lee, Sung-gyu Kang, Joong-hyuk Kim, Jae-woo Chung | 2015-10-06 |
| 9050793 | Inkjet printing device and method of driving the same | Jae-woo Chung, Sung-gyu Kang | 2015-06-09 |
| 9018036 | Methods of forming patterns on a substrate | Joong-hyuk Kim, Sung-gyu Kang, Seung Ho Lee, Jae-woo Chung | 2015-04-28 |
| 8939549 | Inkjet printing apparatuses, inkjet nozzles, and methods of forming inkjet nozzles | Sung-gyu Kang | 2015-01-27 |
| 8898902 | Printing system, printing apparatuses, and methods of forming nozzles of printing apparatuses | Sung-gyu Kang, Jae-woo Chung, Seung Ho Lee, Joong-hyuk Kim, Yong Wan Jin | 2014-12-02 |
| 8888243 | Inkjet printing devices for reducing damage during nozzle maintenance | Sung-gyu Kang, Joong-hyuk Kim, Seung Ho Lee, Jin-Seok Hong | 2014-11-18 |
| 8888244 | Inkjet printing apparatus and method of forming nozzles | Sung-gyu Kang, Joong-hyuk Kim, Seung Ho Lee, Jae-woo Chung, Yong Wan Jin | 2014-11-18 |
| 8807678 | Methods of driving an inkjet printing apparatus | Jae-woo Chung | 2014-08-19 |
| 8541480 | Apparatus and method for modifying physical properties of nanostructure using focused electron beam, and nano-barcode and serial-junction nanowire fabricated thereby | Jinsoo Joo, Dong Hyuk Park, Seong Gi Jo, Min Ho Koo | 2013-09-24 |
| 8491073 | Inkjet printing devices and methods of driving the same | Jae-woo Chung | 2013-07-23 |
| 8485641 | Nozzle plate and method of manufacturing the same | Sung-gyu Kang, Jae-woo Chung | 2013-07-16 |
| 8372702 | Method of manufacturing TFT and array TFT | Jae-woo Chung, Seung Ho Lee, Sung-gyu Kang, Joong-hyuk Kim | 2013-02-12 |
| 8342623 | Methods of adjusting ink ejection characteristics of inkjet printing apparatus and driving the inkjet printing apparatus | Jae-woo Chung, Joong-hyuk Kim | 2013-01-01 |
| 8186811 | Inkjet printing apparatus and method of driving inkjet printing apparatus | Joonghyuk Kim, Jae-woo Chung | 2012-05-29 |
| 7891064 | Piezoelectric inkjet head and method of manufacturing the same | Sung-gyu Kang, Jae-woo Chung, Se Young Oh | 2011-02-22 |
| 7832846 | Piezoelectric inkjet printhead | Jae-woo Chung | 2010-11-16 |
| 7789494 | Inkjet head including plurality of restrictors to restrain crosstalk | Tae Kyung LEE, Jae-woo Chung | 2010-09-07 |
| 7740454 | Thermal actuation pump | Tae Gyun Kim | 2010-06-22 |
| 7588307 | Piezolelectric inkjet printhead having temperature sensor and method of making the same | Tae Gyun Kim, Jae-woo Chung | 2009-09-15 |
| 7448736 | Inkjet printhead assembly and ink supply apparatus for the same | Jae-woo Chung, You-seop Lee | 2008-11-11 |
| 7238225 | Plasma air dust collector | Sung Hwa Lee, Jeong-Ho Park | 2007-07-03 |
| 7168479 | Heat transfer apparatus | Kyung-il Cho, Byeoung-ju Ha, Jong Beom Kim, Hye-jung Cho | 2007-01-30 |
| 7074725 | Method for forming a storage node of a capacitor | Jun-sik Hong, Tae-hyuk Ahn, Jong-Seo Hong | 2006-07-11 |
| 7044201 | Flat heat transferring device and method of fabricating the same | Kyung-il Cho, Byeoung-ju Ha, Tae Gyun Kim, Jong Beom Kim | 2006-05-16 |