Issued Patents All Time
Showing 126–150 of 165 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9191116 | Orthogonal frequency division multiple access-passive optical network comprising optical network unit and optical line terminal | Seung Il Myong, Kyeong Hwan DOO, Jie Hyun Lee, Sang Soo Lee, Jong Hyun Lee | 2015-11-17 |
| 9184411 | Organic light emitting diode display device | Byoung-June Lee, Mi-Youn Yang, Sung-Chul Kim | 2015-11-10 |
| 9130675 | Signal transmission apparatus and optical modem modulation method | Jie Hyun Lee, Kwang-Ok Kim, Eui Suk Jung, Seung Il Myong, Sang Soo Lee +1 more | 2015-09-08 |
| 9091824 | User-selectable laser and optical transmitter having the same | Jie Hyun Lee, Seung Il Myong, Kwang-Ok Kim, Eui Suk Jung, Sang Soo Lee | 2015-07-28 |
| 9074995 | Magnetostrictive phased array transducer for transducing shear horizontal bulkwaves | Bong Young Ahn, Tae Hoon Heo | 2015-07-07 |
| 8834077 | Micro drill and method of fabricating the same | Tae Sik Yoon, Soon Jin Cho, Jae Joon Lee | 2014-09-16 |
| 8824890 | Open optical access network system | Han Hyub Lee, Eui Suk Jung, Eun-Gu Lee, Jong-Hoon Lee, Jie Hyun Lee +1 more | 2014-09-02 |
| 8759117 | Method of fabricating array substrate for organic electroluminescent device and method of repairing the same | Mi-Youn Yang, Jun Ho Lee | 2014-06-24 |
| 8724943 | Angled physical contact receptacle stub and angled physical contact transmitter optical sub-assembly having the same | Jong-Hoon Lee, Jie Hyun Lee, Sang Soo Lee, Eun-Gu Lee, Han Hyub Lee | 2014-05-13 |
| 8649691 | Apparatus and method for detecting optical signals | Eui Suk Jung, Dong-min Seol, Byoung Whi Kim, Sang Soo Lee | 2014-02-11 |
| 8644711 | Apparatus and method for OLT and ONU for wavelength agnostic wavelength-division multiplexed passive optical networks | Byoung Whi Kim, Manyong Park, Woo-Ram Lee, Bong Tae Kim, Jie Hyun Lee +4 more | 2014-02-04 |
| 8571420 | Apparatus and method for driving wavelength-independent light source | Han Hyub Lee, Jie Hyun Lee, Jong-Hoon Lee, Eun-Gu Lee, Eui Suk Jung +1 more | 2013-10-29 |
| 8556466 | Lighting apparatus using light-emitting diode | Sang Hyun Shin, Dae Hyun Sung | 2013-10-15 |
| 8542425 | Wavelength tunable light source | Jong-Hoon Lee, Eun-Gu Lee, Jie Hyun Lee, Han Hyub Lee, Eui Suk Jung +1 more | 2013-09-24 |
| 8531117 | Lighting apparatus using PN junction light-emitting element | Ji Wan Kim | 2013-09-10 |
| 8432159 | Method and apparatus for monitoring wall thinning of a pipe using magnetostrictive transducers and variation of dispersion characteristics of broadband multimode shear horizontal (SH) waves | Hyu-Sang Kwon, Bong Young Ahn, Seung Seok Lee | 2013-04-30 |
| 8411133 | Mobile terminal and panoramic photographing method for the same | Nam-Jin Kim | 2013-04-02 |
| 8364043 | Method and apparatus for controlling reflective semiconductor optical amplifier (RSOA) | Jie Hyun Lee, Byoungi-whi Kim, Jea Hoon Yu, Jai-sang Koh | 2013-01-29 |
| 8086102 | Passive optical network based on reflective semiconductor optical amplifier | Byoung Whi Kim, Mahn Yong Park, Woo-Ram Lee | 2011-12-27 |
| 8061025 | Method of manufacturing heat radiation substrate having metal core | Byoung-Youl Min, Soon Jin Cho, Jin Won Choi | 2011-11-22 |
| 7994948 | Table generation method for decoding variable-length codes | Moo-Kyoung Chung, Kyung Su Kim, Jae Jin Lee, Jun-Young Lee, Seong Mo Park +1 more | 2011-08-09 |
| 7995626 | Athermal external cavity laser | Jie Hyun Lee, Mahn Yong Park, Geon Jeong, Chul Young Kim, Woo-Ram Lee +1 more | 2011-08-09 |
| 7875340 | Heat radiation substrate having metal core and method of manufacturing the same | Byoung-Youl Min, Soon Jin Cho, Jin Won Choi | 2011-01-25 |
| 7736952 | Wafer packaging method | Soon Jin Cho, Jin Won Choi, Chung-Woo Cho, Dong Gyu Lee, Seok Hwan AHN | 2010-06-15 |
| 7735373 | Apparatus for measuring pressure in a vessel using magnetostrictive acoustic transducer | Bongyoung AHN, Seung Soo Hong, Yong Hyeon Shin | 2010-06-15 |