Issued Patents All Time
Showing 51–75 of 118 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8149369 | In-plane switching mode LCD device | Woon Sub Choi | 2012-04-03 |
| 8077137 | Liquid crystal display backlight driving system with light emitting diodes | — | 2011-12-13 |
| 8071438 | Semiconductor circuit | — | 2011-12-06 |
| 8056698 | Tray handling apparatus and semiconductor device inspecting method using the same | Ssang-geun Im, Seung-Gyu Ko, Youn Soo Kim | 2011-11-15 |
| 8058142 | Bonded semiconductor structure and method of making the same | — | 2011-11-15 |
| 8032121 | System and method for transferring voice messages | Hyuk-Hoon Kwon, Tae Wook Park, Hee-Hyeok Hahm | 2011-10-04 |
| 8032120 | Voice message transmission system, transmission result notification system, and methods thereof | Hyuk-Hoon Kwon, Tae Wook Park, Seung-Ook Je, Hee-Hyeok Hahm, Bong-Ju Kang | 2011-10-04 |
| 8018058 | Semiconductor memory device | — | 2011-09-13 |
| 8014773 | Mixed mobile communication system of asynchronous communication network and synchronous communication network having handover function of mobile communication terminal, and handover method in the same | Jae Young Ju, Hee-Hyeok Hahm, Soo-Jin Kim, Bum-Soo Shin, Kyeong-Hee Han +3 more | 2011-09-06 |
| 7906472 | Bleaching and detergent compositions comprising manganese complex prepared from tetra-aza macrocyclic ligands through a convenient synthesis | Han Woong Park, In Sik Cho, Won-Jong Kim, In Sub Baik | 2011-03-15 |
| 7888764 | Three-dimensional integrated circuit structure | — | 2011-02-15 |
| 7874715 | Light emitting diode back light unit | Chang Hoon Baek | 2011-01-25 |
| 7867822 | Semiconductor memory device | — | 2011-01-11 |
| 7856244 | Method and apparatus for controlling vector graphic in mobile phone | Hae Sook Jeon, Kyung-Hee Lee | 2010-12-21 |
| 7846814 | Semiconductor layer structure and method of making the same | — | 2010-12-07 |
| 7829977 | Low temperature co-fired ceramics substrate and semiconductor package | Hyun-Ok Shin, Sung Hun Choi | 2010-11-09 |
| 7830356 | Surface light source using LED and backlight unit having the surface light source | Jae Wook Kwon | 2010-11-09 |
| 7825612 | Light emitting diode array driving apparatus | — | 2010-11-02 |
| 7809800 | Method for providing the location information on a mobile station based on DBM and TCP/IP | Ki Mun Kim, Hee-Hyeok Hahm, Young Ahn Ryu, Young Ho Joo, Jae Young Ju | 2010-10-05 |
| 7809362 | Method and apparatus for providing subscriber-based ringback tone | Yeong Tae No, Ki Mun Kim, Hee-Hyeok Hahm | 2010-10-05 |
| 7799675 | Bonded semiconductor structure and method of fabricating the same | — | 2010-09-21 |
| 7800199 | Semiconductor circuit | ChoonSik Oh | 2010-09-21 |
| 7769377 | Method for providing a tone replacing sound chosen by a subscriber in call waiting service | Ki Mun Kim, Yeong Tae No, Hee-Hyeok Hahm | 2010-08-03 |
| 7723922 | Light emitting diode driving device | Chang Hoon Baek, Do Hun Kim, Hyung Suk Kim | 2010-05-25 |
| 7718508 | Semiconductor bonding and layer transfer method | — | 2010-05-18 |