Issued Patents All Time
Showing 51–65 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8311175 | TDD communication apparatus and operation method thereof | Jin Kyung Kim, Sung Weon Kang, Tae-Wook Kang, Kyung Soo Kim, Sung Eun Kim +7 more | 2012-11-13 |
| 8274371 | Method for measuring speed of vehicle using RFID, RFID reader for measuring speed of vehicle, and system for collecting vehicle information using the same | Kyung Hwan Park, Tae Young Kang, Seok Bong Hyun, Sung Weon Kang, Byoung Gun Choi +2 more | 2012-09-25 |
| 8253127 | Organic light-emitting device having improved light-emitting efficiency and method for fabricating the same | Min Soo Kang, Jeoung-Kwen Noh, Yun Hye Hahm, Jong Seok Kim, Jung-Hyoung Lee | 2012-08-28 |
| 8249136 | Adaptive frequency selective baseband communications method using orthogonal codes | Tae-Wook Kang, In Gi Lim, Sung Weon Kang, Tae Young Kang, Kyung Soo Kim +11 more | 2012-08-21 |
| 8159183 | Contact-less power supply, contact-less charger systems and method for charging rechargeable battery cell | Sung-Uk Choi, Kwang Hee KWON, Sung Wook Moon, Dong-Young Park, Sub Han | 2012-04-17 |
| 8129942 | Contactless charging method for charging battery | Dong-Young Park, Sung Wook Moon, Sung-Wook Choi, Gwang-Hee Gwon, Sub Han | 2012-03-06 |
| 8058796 | Organic light emitting device having surface-treated bottom electrode | Jae Seung Lee, Young-Chul Lee | 2011-11-15 |
| 8013568 | Contact-less chargeable battery and charging device, battery charging set, and charging control method thereof | Dong-Young Park, Sung Wook Moon, Sung-Wook Choi, Gwang-Hee Gwon, Sub Han | 2011-09-06 |
| 7961061 | Apparatus and method for modulation and demodulation using frequency selective baseband | In Gi Lim, Hyung II Park, Sung Weon Kang, Tae-Wook Kang, Chang Hee Hyoung +7 more | 2011-06-14 |
| 7935977 | Method of manufacturing organic light emitting device and organic light emitting device manufactured by using the method | Jung-Hyoung Lee, Jae Seung Lee | 2011-05-03 |
| 7933943 | Multiplierless FIR digital filter and method of designing the same | In San Jeon, Ik Soo Eo | 2011-04-26 |
| 7836114 | Apparatus for generating ranging binary code sequence at high-speed, and method thereof | Youngseok Baek, Kyoung Soo Kim, Iksoo Eo, Hee-Bum Jung | 2010-11-16 |
| 7745819 | Pyrene derivatives and organic electronic device using pyrene derivatives | Dong Hoon Lee, Kong-Kyeom Kim, Jae-Soon Bae, Dae Woong Lee | 2010-06-29 |
| 7714323 | Organic thin film comprising pyrene derivatives | In Ho Hwang, Hyeon Choi, Min Jeong Lee, Dong Hoon Lee, Kong-Kyeom Kim +2 more | 2010-05-11 |
| 7428563 | Apparatus and method for selectively performing Fast Hadamard Transform or Fast Fourier Transform | Ik Soo Eo, Young Seok BAEK, Hee-Bum Jung, Kyung Soo Kim | 2008-09-23 |