Issued Patents All Time
Showing 251–275 of 583 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10623021 | Modulator and modulation method using non-uniform 16-symbol signal constellation for low-density parity check codeword having 4/15 code rate | Sung-Ik Park, Sun-Hyoung KWON, Heung-Mook Kim, Nam-Ho HUR | 2020-04-14 |
| 10614885 | Microcontroller, memory system having the same, and method for operating the same | Byoung Sung YOU, Seung Hyun Chung | 2020-04-07 |
| 10612612 | Solid type brake disc and manufacturing method of the same | Min Gyun Chung, Jai Min Han, Yoon Cheol Kim, Byung Chan Lee, Yoon Joo Rhee +2 more | 2020-04-07 |
| 10608772 | Broadcast signal transmission apparatus using transmission identifier and method using same | Sung-Ik Park, Sun-Hyoung KWON, Heung-Mook Kim, Nam-Ho HUR | 2020-03-31 |
| 10598237 | Method of manufacturing brake disc of heterogeneous materials and brake disc of heterogeneous materials manufactured using the same | Yoon Cheol Kim, Jai Min Han, Yoon Joo Rhee, Min Gyun Chung, Byung Chan Lee | 2020-03-24 |
| 10601548 | Signal multiplexing apparatus using layered division multiplexing and signal multiplexing method | Nam-Ho HUR, Sun-Hyoung KWON, Sung-Ik Park, Heung-Mook Kim | 2020-03-24 |
| 10587355 | Broadcast signal transmission apparatus using transmission identifier scaled with 4-bit injection level code and method using same | Sung-Ik Park, Sun-Hyoung KWON, Heung-Mook Kim, Nam-Ho HUR | 2020-03-10 |
| 10586276 | Method and device for combining an avatar image with a portion of a user's image | Sun Choi, Sun Hwa Kim, Gi-ppeum Choi | 2020-03-10 |
| 10557019 | Carbon fiber-reinforced polymer composite and method of preparing the same | Sung Hyun Lee, Soon Joon Jung, Won Jin Seo, Dong Uk Lee, Ho Gyu Yoon +2 more | 2020-02-11 |
| 10545628 | Method of and device for managing applications | Jong-hyun Ryu, Yong-gook Park, Jang-woo Lee, Jae-Ho Jung, Yang-Wook Kim | 2020-01-28 |
| 10541709 | Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 3/15 and 256-symbol mapping, and bit interleaving method using same | Sung-Ik Park, Sun-Hyoung KWON, Heung-Mook Kim, Nam-Ho HUR | 2020-01-21 |
| 10521141 | Memory module and method system including the same | — | 2019-12-31 |
| 10510610 | Structure and method of forming fin device having improved fin liner | Min Gyu Sung, Naushad K. Variam, Sony Varghese, Johannes M. van Meer | 2019-12-17 |
| 10510870 | Techniques for forming device having etch-resistant isolation oxide | Min Gyu Sung, Sony Varghese, Johannes M. van Meer | 2019-12-17 |
| 10511333 | Parity puncturing device for variable-length signaling information encoding, and parity puncturing method using same | Sung-Ik Park, Sun-Hyoung KWON, Heung-Mook Kim | 2019-12-17 |
| 10505567 | Parity interleaving apparatus for encoding fixed-length signaling information, and parity interleaving method using same | Sung-Ik Park, Sun-Hyoung KWON, Heung-Mook Kim | 2019-12-10 |
| 10506297 | Broadcast signal frame generation device and broadcast signal frame generation method using bootstrap including symbol for signaling BICM mode of preamble and OFDM parameter together | Sung-Ik Park, Sun-Hyoung KWON, Heung-Mook Kim | 2019-12-10 |
| 10478983 | Snap-off double-edged razor blade | Hee Sung YANG, Hyun Ju Lee | 2019-11-19 |
| 10484347 | Method and apparatus for supporting secure chat | Bo-Seong Kim, Dong Hoon Kang, Jin Seok Kang, Min-Kyun Kim, Su-jeong Yoon +5 more | 2019-11-19 |
| 10476997 | Apparatus for generating broadcast signal frame for signaling time interleaving mode and method using the same | Sung-Ik Park, Sun-Hyoung KWON, Bo-Mi Lim, Heung-Mook Kim | 2019-11-12 |
| 10468626 | Flexible organic light emitting display device and method of fabricating the same | Ji Min Kim, Gi-Youn Kim, Sang-Hoon Oh, Wan-Soo Lee | 2019-11-05 |
| 10462021 | System and method for providing object via which service is used | Jong-hyun Ryu, Yong-gook Park | 2019-10-29 |
| 10454536 | Method for transceiving broadcast signal using combination of multiple antenna schemes with layered division multiplexing and apparatus for the same | Sung-Ik Park, Bo-Mi Lim, Sun-Hyoung KWON, Heung-Mook Kim, Jae-Hyun Seo +4 more | 2019-10-22 |
| 10454500 | Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 2/15 and 256-symbol mapping, and bit interleaving method using same | Sung-Ik Park, Sun-Hyoung KWON, Bo-Mi Lim, Heung-Mook Kim, Nam-Ho HUR | 2019-10-22 |
| 10447305 | Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 4/15 and 1024-symbol mapping, and bit interleaving method using same | Sung-Ik Park, Sun-Hyoung KWON, Heung-Mook Kim, Nam-Ho HUR | 2019-10-15 |