Issued Patents All Time
Showing 26–50 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8132952 | Backlight panel employing white light emitting diode having red phosphor and green phosphor | Seung Ryeol Ryu | 2012-03-13 |
| 8115369 | Lighting device | Tae Young Choi, Sungho Hong, Dong Soo Kim | 2012-02-14 |
| D648476 | LED lamp | Tae Young Choi, Kyung Il Kong, Han Gyoul Kim, Hwa Young Kim | 2011-11-08 |
| D646016 | LED lamp | Tae Young Choi, Kyung Il Kong, Han Gyoul Kim, Hwa Young Kim | 2011-09-27 |
| 8002543 | Orthodontic bracket, bracket positioning jig, and system for revising a set of teeth | Chang Ok Oh, Stephen J. Chu | 2011-08-23 |
| D643573 | LED lamp | Tae Young Choi, Kyung Il Kong, Han Gyoul Kim, Hwa Young Kim | 2011-08-16 |
| 7959321 | Backlight panel employing white light emitting diode having red phosphor and green phosphor | Seung Ryeol Ryu | 2011-06-14 |
| D639501 | LED lamp | Tae Young Choi, Kyung Il Kong, Han Gyoul Kim, Hwa Young Kim | 2011-06-07 |
| D639499 | LED lamp | Tae Young Choi, Kyung Il Kong, Han Gyoul Kim, Hwa Young Kim | 2011-06-07 |
| D639500 | LED lamp | Tae Young Choi, Kyung Il Kong, Han Gyoul Kim, Hwa Young Kim | 2011-06-07 |
| D637342 | LED lamp | Tae Young Choi, Kyung Il Kong, Han Gyoul Kim, Hwa Young Kim | 2011-05-03 |
| D632408 | LED lamp | Tae Young Choi, Kyung Il Kong, Han Gyoul Kim, Hwa Young Kim | 2011-02-08 |
| D632407 | LED lamp | Tae Young Choi, Kyung Il Kong, Han Gyoul Kim, Hwa Young Kim | 2011-02-08 |
| D631572 | LED lamp | Tae Young Choi, Kyung Il Kong, Han Gyoul Kim, Hwa Young Kim | 2011-01-25 |
| D629962 | LED lamp | Tae Young Choi, Kyung Il Kong, Han Gyoul Kim, Hwa Young Kim | 2010-12-28 |
| 7750767 | Micro electro mechanical system device | Hee-moon Jeong, Jin-woo Cho, Young-chul Ko, Hyun-ku Jeong | 2010-07-06 |
| 7625111 | Light guide device and back lighting module comprising the same | Sang Min Lee, Seung Ryeol Ryu, Jae Ho Cho | 2009-12-01 |
| D579424 | Light emitting diode (LED) | Do Hyung Kim, Jong Kook Lee, Won Cho | 2008-10-28 |
| D568832 | Light emitting diode (LED) | Do Hyung Kim, Jung Hoo Seo | 2008-05-13 |
| 7361524 | Method of manufacturing floating structure | — | 2008-04-22 |
| 7225524 | Method for fabricating a gyroscope | Moon-chul Lee, Hyung Choi | 2007-06-05 |
| 7172916 | Method and apparatus for vacuum-mounting a micro electro mechanical system on a substrate | Kyu-dong Jung, Chan-bong Jun, Hyung Choi, Seog-woo Hong, Seok-whan Chung +2 more | 2007-02-06 |
| 7084073 | Method of forming a via hole through a glass wafer | Moon-chul Lee, Hyung Choi, Kyu-dong Jung, Mi Jang, Seog-woo Hong +2 more | 2006-08-01 |
| 7043987 | Rotary gyroscope | Hee-moon Jeong, In-Seob Song | 2006-05-16 |
| 6952965 | Vertical MEMS gyroscope by horizontal driving | Seok-whan Chung, Moon-chul Lee, Kyu-dong Jung, Seog-soo Hong | 2005-10-11 |