Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9888071 | System and method for efficient transmission of data during team game in CPNS environment, and CPNS server, mobile communication terminal, and end-point terminal for the same | In Hwan Kim, Jeong Hoon Lee | 2018-02-06 |
| 9613344 | Game supply system using personal area network, a game supply method thereby, a service server, a relay method, a mobile phone and a storage means | Jeong Hoon Lee, In Hwan Kim, Sung-Mu Son | 2017-04-04 |
| 9432364 | System and method for providing a service to end terminal that uses authentication information of another mobile communication terminal, service server, mobile communication terminal, end terminal, and storage medium | Jeong Hoon Lee, In Hwan Kim, Hoo Kim, Sung-Il Kim | 2016-08-30 |
| 9083755 | System and method for managing and appling history information of terminal in converged personal network service environment, and converged personal network service server, mobile communication and end device therefor | Jeong Hoon Lee, In Hwan Kim | 2015-07-14 |
| 8983871 | System and method for providing service to end terminal that uses authentication information of another mobile communication terminal, service server, mobile communication terminal, end terminal, and storage medium | Jeong Hoon Lee, In Hwan Kim, Hoo Jong Kim, Sung-Il Kim | 2015-03-17 |
| 8934838 | Recommender system/method, service server, terminals, connection method and storage media for efficient connection | In Hwan Kim, Jeong Hoon Lee | 2015-01-13 |
| 8886818 | System and method for providing service to end-point terminal in CPNS environment, and CPNS server, mobile communication terminal, and end-point terminal for the same | In Hwan Kim, Jeong Hoon Lee | 2014-11-11 |
| 8861518 | Contents supply system, a method, a service server, a storage means, a relay method, an application server and a cellular phone for multi connected end terminal | Jeong Hoon Lee, In Hwan Kim, Sung-Mu Son | 2014-10-14 |
| 8855560 | Method and system for connecting an end-point terminal to a plurality of mobile communication terminals to be provided with a service in a CPNS environment, and CPNS server and end-point terminal for same | Jeong Hoon Lee, In Hwan Kim | 2014-10-07 |
| 8805440 | System, method, service server, and end-point terminal for providing relevant sound content | Jeong Hoon Lee, In Hwan Kim | 2014-08-12 |
| 8774779 | System, method, service server, traffic information relay method, application server, mobile communication terminal, navigation terminal, execution method, and storage medium for providing traffic information using short-range communication network | Jeong Hoon Lee, In Hwan Kim, Sung-Mu Son | 2014-07-08 |
| 8732254 | System, a method, a service server, a mobile terminal and a storage means for contents delivery | Jeong Hoon Lee, In Hwan Kim | 2014-05-20 |
| 8700736 | System for providing related content, method for providing related content, service server, end terminal, and storage medium | Jeong Hoon Lee, In Hwan Kim | 2014-04-15 |
| 8380164 | Fee charging system, fee charging method, service server, service providing method, and storage medium | Jeong Hoon Lee, In Hwan Kim | 2013-02-19 |
| 8331853 | Contents providing system and method for providing data services through short-range wireless communication network, and CPNS server and mobile communication terminal for the same | Jeong Hoon Lee, In Hwan Kim | 2012-12-11 |
| 7992170 | Apparatus for providing electronic program guide information in a digital multimedia broadcast receiving terminal and a method therefor | — | 2011-08-02 |
| 7953460 | Mobile terminal having dual display unit and method of controlling dual speaker and dual microphone thereof | — | 2011-05-31 |
| 7869694 | Method of providing recordable time according to remaining memory capacity and terminal therefor | Jae Young Jung, Byung Wook Kim, Young-Sik Lee | 2011-01-11 |
| 7787910 | Mobile terminal having display unit separable from main unit and method thereof | — | 2010-08-31 |
| 7570945 | Home network system and a method for performing continuous data transfer in the home network system | Yoon-Sun Lee, Jae-Yeon Song, Se-Youn Lim, Seo-Won Kwon, Ji-Eun Keum +1 more | 2009-08-04 |