Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11495012 | Semi-supervised learning method for object detection in autonomous vehicle and server for performing semi-supervised learning for object detection in autonomous vehicle | Sun Wook Hwang, Young Seok Kim, Sae-Woong Bahk | 2022-11-08 |
| 10374881 | Method of network subscription in a wireless network | Yong-Hwan Lee, Jae Seok Bang | 2019-08-06 |
| 9391464 | External battery for determining the amplitude of charge current | Ji Yeon Choi, Heui-Sang Yoon | 2016-07-12 |
| 9385544 | External battery | Seok-Bong Lee, Heui-Sang Yoon | 2016-07-05 |
| 9240973 | Self-construction system of wireless sensor network and method for self-construction of wireless sensor network using the same | Yong-Hwan Lee, Seung Hwan Lee | 2016-01-19 |
| 8982718 | Apparatus and method for transmitting and receiving sounding signal in a wireless communication system | Yong-Hwan Lee, Seung Hwan Lee | 2015-03-17 |
| 8929244 | Method and device for send beamforming and multiple user scheduling for multiple sector cooperative transmission in a multiple antenna system | Yong-Hwan Lee, Seung Hwan Lee | 2015-01-06 |