Issued Patents All Time
Showing 1–25 of 137 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12372885 | Substrate processing apparatus and method of fabricating semiconductor device using the same | Seok Heo, Cha-Won Koh, Sang Joon Hong, Hyun-Woo Kim, Dong Wook Kim +3 more | 2025-07-29 |
| 11927890 | Substrate processing apparatus and method of fabricating semiconductor device using the same | Seok Heo, Cha-Won Koh, Sang Joon Hong, Hyun-Woo Kim, Dong Wook Kim +3 more | 2024-03-12 |
| 10277255 | Channel equalizer and method of processing broadcast signal in DTV receiving system | Byoung Gill Kim, In Hwan Choi, Kook Yeon Kwak, Woo Chan Kim | 2019-04-30 |
| 10070151 | Digital television transmitting/receiver and method of processing data in digital television transmitter/receiver | In Hwan Choi, Kook Yeon Kwak, Young Jin Hong, Sung Ryong Hong | 2018-09-04 |
| 9756334 | Digital television system | In Hwan Choi, Young Mo Gu, Kook Yeon Kwak | 2017-09-05 |
| RE46476 | DTV transmitter and method of coding main and enhanced data in DTV transmitter | In Hwan Choi, Kook Yeon Kwak | 2017-07-11 |
| 9640417 | Cassette transfer apparatus and cassette transferring method using the same | Nam-Su Yuk, Tae Hun Kim, Se-Ho Park, Juno Park, Yong Won Lee | 2017-05-02 |
| 9633618 | Device and method of modifying image signal | Young-Sun Kwak, Ji-Hyun Kim, Hyeon-Do Park, Won Jin Seo, Jun-Ho Hwang | 2017-04-25 |
| 9363490 | Digital E8-VSB reception system and E8-VSB data demultiplexing method | In Hwan Choi | 2016-06-07 |
| 9262979 | Display device and method for correcting gamma deviation | Ho-In Kim, Young-Sun Kwak, Sang An Kwon, Hyeon-Do Park, Won Jin Seo +2 more | 2016-02-16 |
| 9185366 | Digital E8-VSB reception system and E8-VSB data demultiplexing method | In Hwan Choi | 2015-11-10 |
| 9185413 | Channel equalizer and method of processing broadcast signal in DTV receiving system | Byoung Gill Kim, In Hwan Choi, Kook Yeon Kwak, Woo Chan Kim | 2015-11-10 |
| 8971418 | Digital television transmitter/receiver and method of processing data in digital television transmitter/receiver | In Hwan Choi, Kook Yeon Kwak, Young Jin Hong, Sung Ryong Hong | 2015-03-03 |
| 8743971 | Digital television system | In Hwan Choi, Young Mo Gu, Kook Yeon Kwak | 2014-06-03 |
| 8542577 | Digital television transmitter/receiver and method of processing data in digital television transmitter/receiver | Kook Yeon Kwak, Ja Hyuk Koo, Kyung Wook Shin, Yong Hak Suh, Young Jin Hong +1 more | 2013-09-24 |
| 8526508 | Channel equalizer and method of processing broadcast signal in DTV receiving system | Byoung Gill Kim, In Hwan Choi, Kook Yeon Kwak, Woo Chan Kim | 2013-09-03 |
| 8488667 | DTV transmitter and method of coding data in DTV transmitter | Sung Ryong Hong, In Hwan Choi, Kook Yeon Kwak, Young Jin Hong | 2013-07-16 |
| 8472544 | Digital television transmitter and method of coding data in digital television transmitter | In Hwan Choi, Kook Yeon Kwak, Young Jin Hong, Sung Ryong Hong | 2013-06-25 |
| 8438464 | Digital television transmitter/receiver and method of processing data in digital television transmitter/receiver | In Hwan Choi, Kook Yeon Kwak, Ja Hyuk Koo, Kyung Wook Shin, Yong Hak Suh +2 more | 2013-05-07 |
| 8428150 | Digital television system | In Hwan Choi, Young Mo Gu, Kook Yeon Kwak | 2013-04-23 |
| 8411128 | Apparatus and method for controlling camera of portable terminal | — | 2013-04-02 |
| 8369462 | DTV receiver and method of processing signal in DTV receiver | In Hwan Choi, Kook Yeon Kwak, Young Jin Hong, Sung Ryong Hong | 2013-02-05 |
| 8355451 | Channel equalizer and method of processing broadcast signal in DTV receiving system | Byoung Gill Kim, In Hwan Choi, Kook Yeon Kwak, Woo Chan Kim | 2013-01-15 |
| 8320485 | VSB transmission system | In Hwan Choi, Young Mo Gu, Kook Yeon Kwak | 2012-11-27 |
| 8301985 | DTV transmitter and method of coding main and enhanced data in DTV transmitter | In Hwan Choi, Kook Yeon Kwak | 2012-10-30 |