Issued Patents All Time
Showing 51–72 of 72 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9025010 | Light amount adjusting apparatus and photographing apparatus including the same | Chi-young Park, Kwang-seok Byon, Jin-young Bang, Young-jae Hwang | 2015-05-05 |
| 8953376 | Nonvolatile memory device and read method thereof | Sang-Wan Nam, Chiweon Yoon | 2015-02-10 |
| 8848451 | 3D semiconductor memory device | Sang-Wan Nam | 2014-09-30 |
| 8842382 | Position sensor assembly and optical device including the same | Chi-young Park, Kwang-seok Byon, Jin-young Bang, Young-jae Hwang | 2014-09-23 |
| 8778083 | Lateral-flow deposition apparatus and method of depositing film by using the apparatus | Ki Jong Kim, Yong Min Yoo, Hyung Sang Park, Seung Woo Choi, Jeong Ho Lee +1 more | 2014-07-15 |
| 8711055 | Printed circuit board including electromagnetic bandgap structure | Won Woo Cho, Dek-Gin Yang, Myung Gun Chong, Hyung Ho Kim | 2014-04-29 |
| 8625979 | Lens barrel and photographing apparatus comprising the same | Young-jae Hwang, Kwang-seok Byon, Chi-young Park | 2014-01-07 |
| 8432626 | Optical device including adjustable optical element | Chi-young Park, Kwang-seok Byon, Jin-young Bang, Young-jae Hwang | 2013-04-30 |
| 8174353 | Varistor and varistor apparatus | Tae Hoon Jeong, Kyo Sung JI, Jung-Hwan Kim, Sung-Wook Choi | 2012-05-08 |
| 7486347 | Liquid crystal display device | — | 2009-02-03 |
| 7451044 | Navigation system using wireless communication network and route guidance method thereof | Sang Ho Park, Be-Young Chung | 2008-11-11 |
| 7435445 | Method for manufacturing semiconductor device | Cheol Shin, Byoung Ha CHO, Sang Sim, Won-hyung Lee, Dae-sik Kim | 2008-10-14 |
| 7399486 | Method of preparing mixed formulation of sustained release microspheres by continuous one-step process | Hee-Yong Lee, Sung Kyu Kim, Ji-Suk Lee, Young Hwan JUNG, Jung-In Kim +4 more | 2008-07-15 |
| 7326474 | Luminescent spiro-dimer and organic light-emitting device comprising the same | — | 2008-02-05 |
| 7325941 | Backlight assembly | Eun Seong Min | 2008-02-05 |
| 7077904 | Method for atomic layer deposition (ALD) of silicon oxide film | Byoung Ha CHO, Yong-Il Kim, Cheol Shin, Won-hyung Lee, Sang Sim | 2006-07-18 |
| 6847889 | Navigation system using wireless communication network and route guidance method thereof | Sang Ho Park, Be-Young Chung | 2005-01-25 |
| 6735518 | Route guiding method in a navigation system using a wireless network | — | 2004-05-11 |
| 6625086 | Terrestrial globe with world-wide watch function | — | 2003-09-23 |
| 6419125 | Dispenser | — | 2002-07-16 |
| 5631751 | Rear-projection display with auxiliary mirror between light source and liquid crystal display | — | 1997-05-20 |
| 4954764 | Circuit and method for power efficiency improvement of induction motors | — | 1990-09-04 |