Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12341704 | Autonomous quality of service provisioning apparatus and method | Do-Young Kim, Sun Me KIM, Taesik CHEUNG, Jeong-dong RYOO, Yeoncheol RYOO +1 more | 2025-06-24 |
| 12142090 | Battery diagnosis apparatus for vehicle and method thereof | Jae Shin Yi, Sang Jin Park, Hyun Jun JANG, Byung Soo Park, Woo Sung Kim +1 more | 2024-11-12 |
| 11962723 | Packet telephony terminal apparatus and operating method thereof | Do-Young Kim, Namseok KO, Sun Me KIM, Taesik CHEUNG, Yoo Hwa KANG +2 more | 2024-04-16 |
| 11480620 | Method for calibrating state of charge of battery and battery management system | Myeong-Hui Park, Jung-Hwan Choi | 2022-10-25 |
| 10659374 | Method and apparatus for controlling frame transmission | Chang Ho Choi, Jeong-dong RYOO, Tae Sik Cheung | 2020-05-19 |
| 9614749 | Data processing system and method for changing a transmission table | Bup Joong Kim, Bheom-Soon Joo, Jong Hyun Lee | 2017-04-04 |
| 9515919 | Method and apparatus for protection switching in packet transport system | YongWook Ra, Chang Ho Choi | 2016-12-06 |
| 9185035 | Apparatus and method for processing packet in MPLS-TP network | Yong Wook Ra, Chang Ho Choi | 2015-11-10 |
| 8837942 | Apparatus and method for packet-optical integrated transport | — | 2014-09-16 |
| 8160071 | Apparatus and method for processing L2/L3 packet | Yong Wook Ra, Chang Ho Choi, Byung Jun Ahn | 2012-04-17 |
| 7230957 | Method and apparatus for multiplexing and demultiplexing variable-length packets | Sung Soo Kang, Hae Won Jung, Hyeong Ho Lee | 2007-06-12 |
| 6118858 | Call distribution processing method for called line number computation in premium-rate service | Hyun Joo BAE, Kyong-Ok Yun | 2000-09-12 |