Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11777753 | Apparatus and method for managing online conference | — | 2023-10-03 |
| 11611614 | Method and apparatus for controlling peer to peer connection | Ho-Sung Ahn, Seo Lee, Jun-Ho Kang, Young Jin Kim, Sang-Bum Cho | 2023-03-21 |
| 11563804 | Determining transmission path based on pre-stored quality information from client devices | Ho-Sung Ahn, Jae Gu Kim, Ji-Won Jung, Young Kwang Kim, Sang Bum Kim +1 more | 2023-01-24 |
| 11276239 | Method and apparatus for providing video information | Seung Jin Kim, Jun-Ho Kang | 2022-03-15 |
| 10938869 | Conference system and method for controlling bandwidth thereof | Ho-Sung Ahn, Jun-Ho Kang, Hong-Hyeon Lee, Ji-Won Jung | 2021-03-02 |
| 10938588 | Conference system and method for switching connection terminal thereof | Seong-Joong CHANG, Jun-Ho Kang, Do-Hyung IM | 2021-03-02 |
| 10904301 | Conference system and method for handling conference connection thereof | Do-Hyung IM, Jun-Ho Kang, Seong-Joong CHANG | 2021-01-26 |
| 10893235 | Conferencing apparatus and method for switching access terminal thereof | Seong-Joong CHANG, Do-Hyung IM, Jun-Ho Kang | 2021-01-12 |
| 10848530 | Conference system and method for interworking between audio conference and web conference | Do-Hyung IM, Jun-Ho Kang, Seong-Joong CHANG | 2020-11-24 |
| 10826952 | Conference access method and terminal for performing the same | Ho-Sung Ahn, Jun-Ho Kang, Hong-Hyeon Lee, Ji-Won Jung | 2020-11-03 |
| 10812760 | Method for adjusting image quality and terminal and relay server for performing same | Ji-Won Jung, Jun-Ho Kang, Sang Bum Kim, Young Kwang Kim, Ho-Sung Ahn +1 more | 2020-10-20 |
| 10659732 | Apparatus for providing multi-party conference and method for assigning encoder thereof | Ji-Won Jung, Jun-Ho Kang, Hong-Hyeon Lee, Ho-Sung Ahn | 2020-05-19 |
| 10516708 | Method for providing conference service and apparatus thereof | Bo Mi Kim, Hwa Shin LEE, Shin Woo Lee | 2019-12-24 |
| 10348824 | Method and apparatus for synchronizing state information of a plurality of terminals | — | 2019-07-09 |
| 9954926 | QoS-guaranteed video stream method and system, and transmitting server | — | 2018-04-24 |
| 9712446 | Apparatus and method for controlling transmission of data traffic | Ki Woon Sung, Young-Tai Na, Sang Bum Kim | 2017-07-18 |
| 9374264 | System and method for transmitting and receiving session initiation protocol messages | Jae Min Song, Byung Jae Park | 2016-06-21 |
| 9332583 | Multipoint communication device and method of performing switching from multipoint communication to point-to-point communication | Yun Kyoung Moon, Seong Hun SHIN, Shin Woo Lee, Young Kwang Kim | 2016-05-03 |
| 9307194 | System and method for video call | Chang-Ho Kim, Hyoun Chul Lim, Jae Ho Yang, Jung-Hwan Moon | 2016-04-05 |
| 9137313 | Data transmission system and method using relay server | Jae Min Song, Myoung Kyhun Choi | 2015-09-15 |
| 8930546 | Peer-to-peer connection system and method for use in multi-network environment | Young Kwang Kim | 2015-01-06 |