Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12047134 | Broadcast signal transmission/reception method using multiple antennas and layered-division multiplexing and apparatus for the same | Hoi Yoon JUNG, Bo-Mi Lim, Sung-Ik Park, Hae-Chan KWON, Nam-Ho HUR | 2024-07-23 |
| 11985660 | Method and apparatus for transmitting and receiving feedback information in communication system | Hoi Yoon JUNG, Sung-Ik Park, Nam-Ho HUR, Seok-Ki Ahn | 2024-05-14 |
| 11979878 | Method and apparatus for transmitting and receiving broadcast signal in communication system | Hoi Yoon JUNG, Sung-Ik Park, Nam-Ho HUR, Seok-Ki Ahn | 2024-05-07 |
| 11855716 | Apparatus for transmitting broadcast signal for signaling information about combination of LDM and MIMO and method using the same | Bo-Mi Lim, Hoi Yoon JUNG, Sung-Ik Park, Hae-Chan KWON, Nam-Ho HUR +1 more | 2023-12-26 |
| 11691900 | Trap apparatus of condensate water | Jun Kyu Park, Sung Cheul Cho | 2023-07-04 |
| 11624527 | Smoke tube boiler | Jun Kyu Park, Hyun Muk Lim | 2023-04-11 |
| 11306943 | Tube assembly for tubular heat exchanger, and tubular heat exchanger comprising same | Duck Sik Park, Jun Kyu Park, Young Bae Kim | 2022-04-19 |
| 11156404 | Shell-and-tube heat exchanger | Jun Kyu Park, Hyun Muk Lim | 2021-10-26 |
| 11025349 | Method for decoding channel using noise level correction in high-speed mobile reception environment and apparatus using the same | Bo-Mi Lim, Sun-Hyoung KWON, Sung-Ik Park, Jae-Young Lee | 2021-06-01 |
| 10935278 | Tubular heat exchanger | Jun Kyu Park, Su-Hyun LEE | 2021-03-02 |
| 8750505 | Apparatus and method for controlling conversion of broadcasting program based on program protection information | Hyon Gon CHOO, Jeho NAM, Sangwoo AHN, Jooyoung Lee, Moon-Kyun Oh +10 more | 2014-06-10 |