Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12372618 | Distance measuring device and measuring method by using visible laser and near-infrared pulse laser | Seong Heum HAN, Jeong Seok Oh, Seung Kook Ro | 2025-07-29 |
| 11925969 | Orthodontic wire bending device | Joonyub Song, Yongjin Kim, Youn Ho Jung, Kwang Sun CHOI, Jae Hak Lee | 2024-03-12 |
| 11701205 | System of manufacturing orthodontic wire, method for manufacturing the orthodontic wire using the same, and orthodontic wire bending machine for performing the same | Joon-Yub Song, Yong Jin Kim, Jae Hak Lee, Youn Ho Jung, Kwang Sun CHOI | 2023-07-18 |
| 10952820 | System of manufacturing orthodontic wire, method for manufacturing the orthodontic wire using the same, and orthodontic wire bending machine for performing the same | Joon-Yub Song, Yong Jin Kim, Jae Hak Lee, Youn Ho Jung, Kwang Sun CHOI | 2021-03-23 |
| RE48276 | Broadcast receiving system and method for processing broadcast signals | Il Soo Cho, Hyeon Cheol Cho, Jong Sun Park, In Hwan Choi, Hyoung Gon Lee +5 more | 2020-10-20 |
| 10264553 | Broadcast receiving system and method for processing broadcast signals | Il Soo Cho, Hyeon Cheol Cho, Jong Sun Park, In Hwan Choi, Hyoung Gon Lee +5 more | 2019-04-16 |
| 10034381 | Flexible substrate having a via-hole with a conductive material and a method for manufacturing the same | Yong Jin Kim, Jae Hak Lee, Ju Yong Lee, Joon-Yub Song, Chang Woo Lee +1 more | 2018-07-24 |
| RE46674 | Broadcast receiving system and method for processing broadcast signals | Il Soo Cho, Hyeon Cheol Cho, Jong Sun Park, In Hwan Choi, Hyoung Gon Lee +5 more | 2018-01-16 |
| 9743382 | Broadcast receiving system and method for processing broadcast signals | Il Soo Cho, Hyeon Cheol Cho, Jong Sun Park, In Hwan Choi, Hyoung Gon Lee +5 more | 2017-08-22 |
| RE45975 | Broadcast receiving system and method for processing broadcast signals | Il Soo Cho, Hyeon Cheol Cho, Jong Sun Park, In Hwan Choi, Hyoung Gon Lee +5 more | 2016-04-12 |
| 8755774 | Broadcast transmitting apparatus and method for processing broadcast signals | Il Soo Cho, Hyeon Cheol Cho, Jong Sun Park, In Hwan Choi, Hyoung Gon Lee +5 more | 2014-06-17 |
| 8315337 | Broadcast receiving system and method for processing broadcast signals | Il Soo Cho, Hyeon Cheol Cho, Jong Sun Park, In Hwan Choi, Hyoung Gon Lee +5 more | 2012-11-20 |
| 8265868 | Broadcast receiver and method of processing data | Il Soo Cho, Hyeon Cheol Cho, Jong Sun Park, In Hwan Choi, Hyoung Gon Lee +4 more | 2012-09-11 |
| 8190081 | Broadcast receiver and method of processing data | Il Soo Cho, Hyeon Cheol Cho, Jong Sun Park, In Hwan Choi, Hyoung Gon Lee +4 more | 2012-05-29 |
| 8172258 | Ramp apparatus for curtain airbag for vehicle | Eung Seo Kim, Dae Young Kwak, Jae Haeng Yoo, Dong-Jun Lee, Do Hun Kim | 2012-05-08 |
| 8165803 | Broadcast receiver and method of processing data | Il Soo Cho, Hyeon Cheol Cho, Jong Sun Park, In Hwan Choi, Hyoung Gon Lee +4 more | 2012-04-24 |
| 8160536 | Broadcast receiver and method of processing data | Il Soo Cho, Hyeon Cheol Cho, Jong Sun Park, In Hwan Choi, Hyoung Gon Lee +4 more | 2012-04-17 |
| 8144790 | Broadcast receiver and method of processing data | Il Soo Cho, Hyeon Cheol Cho, Jong Sun Park, In Hwan Choi, Hyoung Gon Lee +4 more | 2012-03-27 |
| 8135077 | Broadcast receiver and method of processing data | Il Soo Cho, Hyeon Cheol Cho, Jong Sun Park, In Hwan Choi, Hyoung Gon Lee +4 more | 2012-03-13 |
| 8136011 | Broadcast receiver and method of processing data | Il Soo Cho, Hyeon Cheol Cho, Jong Sun Park, In Hwan Choi, Hyoung Gon Lee +4 more | 2012-03-13 |
| 8103227 | Broadcast receiving system and method for processing broadcast signals | Il Soo Cho, Hyeon Cheol Cho, Jong Sun Park, In Hwan Choi, Hyoung Gon Lee +5 more | 2012-01-24 |
| 8103208 | Broadcast receiving system and method for processing broadcast signals | Il Soo Cho, Hyeon Cheol Cho, Jong Sun Park, In Hwan Choi, Hyoung Gon Lee +5 more | 2012-01-24 |
| 7454122 | Method and video recording apparatus for recording a television program | Jung-wan Ko, Hee Wan Lee, Jang-Hun Ru, Jea-Chun Ru, Myoung-Jong Song +1 more | 2008-11-18 |
| 6804451 | Method and video recording apparatus for recording a television program | Jung-wan Ko, Hee Wan Lee, Jang-Hun Ru, Jea-Chun Ru, Myoung-Jong Song +1 more | 2004-10-12 |
| 6513747 | Pretensioner integrated with a force transferring apparatus of a seat belt retractor | Jong-Hoon Lee, Sung-Woo JIN | 2003-02-04 |