Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE47264 | Charging device of robot cleaner | Bong-Ju Kim, In Bo Shim, Byung-Doo Yim, Sung-Guen Kim | 2019-03-05 |
| RE47265 | Charging device of robot cleaner | Bong-Ju Kim, In Bo Shim, Byung-Doo Yim, Sung-Guen Kim | 2019-03-05 |
| 8973210 | Robot cleaner | Sung-Guen Kim, In Bo Shim, Byung-Doo Yim, Bong-Ju Kim | 2015-03-10 |
| 8874268 | Robot cleaner | Bong-Ju Kim, In Bo Shim, Byung-Doo Yim, Sung-Guen Kim | 2014-10-28 |
| 8832902 | Robot cleaner | Sung-Guen Kim, In Bo Shim, Byung-Doo Yim, Bong-Ju Kim | 2014-09-16 |
| 8825256 | Charging device of robot cleaner | Bong-Ju Kim, In Bo Shim, Byung-Doo Yim, Sung-Guen Kim | 2014-09-02 |
| 8732901 | Robot cleaner | In Bo Shim, Sung-Guen Kim, Byung-Doo Yim, Bong-Ju Kim | 2014-05-27 |
| 8635371 | Method and apparatus for processing timestamp using signature information on physical layer | Seung Hwan Kim, Je Soo Ko, June-Koo Rhee, Kyu Sang Lee, Chan Kyun LEE | 2014-01-21 |
| 7489277 | Robot cleaner having RF antenna | Hee-Suk Roh | 2009-02-10 |
| 7233122 | Self-running robot having pressing sensing function and control method thereof | Jong Sung Kim | 2007-06-19 |