Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9866338 | Encoding and decoding method for short-range communication using an acoustic communication channel | Hee-Won Jung, Gi-Sang Lee, Jun-Ho Koh, Sang-Mook Lee, Sergey Zhidkov | 2018-01-09 |
| 9338002 | Method and apparatus for wireless communication using an acoustic signal | Hee-Won Jung, Jun-Ho Ko, Sang-Mook Lee, Gi-Sang Lee, Sergey Zhidkov | 2016-05-10 |
| 9043017 | Home network system and method for an autonomous mobile robot to travel shortest path | Hee-Won Jung, Jong Hee Kim | 2015-05-26 |
| 8818273 | Method and apparatus for wireless communication using an acoustic signal | Hee-Won Jung, Jun-Ho Ko, Sang-Mook Lee, Gi-Sang Lee, Sergey Zhidkov | 2014-08-26 |
| 8737435 | Encoder, decoder, encoding method, and decoding method | Hee-Won Jung, Gi-Sang Lee, Jun-Ho Koh, Sang-Mook Lee, Sergey Zhidkov | 2014-05-27 |
| 7598890 | Apparatus and method for character entry in a portable terminal | Young-soo Park, Gwan-Seok Ko, Jae-Gwa Lee | 2009-10-06 |