Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10999348 | Method and apparatus for controlling multi-connection for data transmission rate improvement | Do-Young Joung, Soon-gi Hong | 2021-05-04 |
| 10630744 | Method, device, and system for scheduling transmission and reception of media contents | Soon-gi Hong, Do-Young Joung | 2020-04-21 |
| 10554727 | Method and apparatus for controlling multi-connection for data transmission rate improvement | Do-Young Joung, Soon-gi Hong | 2020-02-04 |
| 10164893 | Data transfer apparatus, data transfer controlling method and data stream | Johanna Joyce Ngo-Tan, Reynaldo Roseos Tugade, Jr., Timothy Santos, Do-Young Joung | 2018-12-25 |
| 9692507 | Apparatus and method for providing synchronized data by using visible light communication | Hong-Seok Shin, Dae-Kwang Jung, Kyung-Woo Lee, Sung-Bum Park, Ki-Uk Song | 2017-06-27 |
| 9232297 | Device for supplementing voice including sensing unit and method for controlling the same | Woo-Key Lee, Young-mo Kim, Jaehwan Kim, Jae-Yol Lim, Soon-Hyoung Park +1 more | 2016-01-05 |
| 9104937 | Apparatus and method for recognizing image with increased image recognition rate | Po-Ra Kim, Kang Nam Kim, Se Mi Park, Seong Min Seo, In-Kuk Yun | 2015-08-11 |
| 9071673 | Portable communication device having flexible display unit | Byung-Jik Kim, Young-Min Lee, Kang-Ho Byun | 2015-06-30 |
| 8995840 | Apparatus and method for providing synchronized data by using visible light communication | Hong-Seok Shin, Dae-Kwang Jung, Kyung-Woo Lee, Sung-Bum Park, Ki-Uk Song | 2015-03-31 |
| 8982037 | Method and apparatus for providing additional information through display | Kyung-Woo Lee, Dae-Kwang Jung, Hong-Seok Shin, Sung-Bum Park, Ki-Uk Song | 2015-03-17 |
| 8866836 | Method and apparatus for data communication based on digital image processing | Kyung-Woo Lee, Yun-Je Oh, Dae-Kwang Jung, Hong-Seok Shin, Dong-Jae Shin +1 more | 2014-10-21 |
| 8601183 | Apparatus and method for transmitting and receiving data in one-to-one communication | Dae-Kwang Jung, Hong-Seok Shin, Kyung-Woo Lee, Sung-Bum Park, Ki-Uk Song | 2013-12-03 |
| 8594509 | Apparatus and method for arranging communication links in visible light communication | Dong-Jae Shin, Dae-Kwang Jung, Hong-Seok Shin, Kyung-Woo Lee, Sung-Bum Park +1 more | 2013-11-26 |
| 8510033 | Indoor navigation method and system using illumination lamps | Sung-Bum Park, Dae-Kwang Jung, Hong-Seok Shin, Kyung-Woo Lee, Ki-Uk Song | 2013-08-13 |
| 8463134 | Apparatus and method for transmitting and receiving data using visible light communication | Yun-Je Oh, Dae-Kwang Jung, Hong-Seok Shin, Kyung-Woo Lee, Dong-Jae Shin +1 more | 2013-06-11 |
| 8452188 | Visible light communication method and system | Hong-Seok Shin, Dae-Kwang Jung, Kyung-Woo Lee, Sung-Bum Park, Jae-Hun Cho | 2013-05-28 |
| 8433207 | Optical signal concentrator and optical receiver using the same | Dong-Jae Shin, Dae-Kwang Jung, Hong-Seok Shin, Kyung-Woo Lee, Sung-Bum Park +1 more | 2013-04-30 |
| 8358935 | Method and apparatus for generating visible signal for data transmission frame in visible-light communication system | Dae-Kwang Jung, Hong-Seok Shin, Kyung-Woo Lee, Dong-Jae Shin, Sung-Bum Park +1 more | 2013-01-22 |
| 8320768 | Communication link apparatus and method for maintaining visibility in visible light communication | Dong-Jae Shin, Dae-Kwang Jung, Hong-Seok Shin, Kyung-Woo Lee, Sung-Bum Park +1 more | 2012-11-27 |
| 8199817 | Method for error concealment in decoding of moving picture and decoding apparatus using the same | Yong-Deok Kim, Young-o Park, Kwang-Pyo Choi, Young-Hun Joo, Kwan-Woong Song +1 more | 2012-06-12 |
| 8169967 | Method for performing handover by considering quality of service in broadband mobile communication system and system for providing the same | Chang-Hyun Lee, Sung-Jea Ko, Yun-Je Oh, Tae-Sung Park, Jeong-Rok Park +3 more | 2012-05-01 |
| 8117006 | Method for measuring position of portable terminal and indoor illuminating apparatus for the same | Kyung-Woo Lee, Yun-Je Oh, Dae-Kwang Jung, Hong-Seok Shin, Sung-Bum Park | 2012-02-14 |
| 8059112 | Apparatus and method for broadcasting visible light information in visible light communication | Sung-Bum Park, Dae-Kwang Jung, Hong-Seok Shin, Kyung-Woo Lee, Dong-Jae Shin | 2011-11-15 |
| 8019230 | Method for providing visible light communication in a visible light communication system | Dae-Kwang Jung, Yun-Je Oh, Hong-Seok Shin, Kyung-Woo Lee, Dong-Jae Shin +2 more | 2011-09-13 |
| 8005366 | Reconnection method in peripheral interface using visible light communication | Hong-Seok Shin, Dae-Kwang Jung, Kyung-Woo Lee, Dong-Jae Shin, Sung-Bum Park +1 more | 2011-08-23 |