Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9589304 | Method and system of providing social network services associated with management of personal connections and off-line activity by applying life cycle concept of creature | Kwang-Seok Lee, Jae Chan Lee | 2017-03-07 |
| 7162295 | Apparatus and method for recognizing positive/negative intention using fine change of gamma wave of brainwave | Yoon Seon Song, Seung-Hoon Nam, Tae Gyu Yim, Chang Yong Ryu | 2007-01-09 |
| 7035685 | Apparatus and method for measuring electroencephalogram | Yoon Seon Song, Seung Chul Shin, Seung-Hoon Nam | 2006-04-25 |
| 6928354 | Apparatus and method for controlling vehicle brake using brain waves | Yoon Seon Song, Seung-Hoon Nam, Tae Gyu Yim | 2005-08-09 |
| 6609024 | Method of making a judgment on emotional positivity or negativity by detecting asymmetry of brain waves of left and right cerebral hemispheres | Yoon Seon Song | 2003-08-19 |
| 6040641 | Method for manufacturing probabilistic switch using multiplicative noise | Seung Hwan Kim, Seon Hee Park | 2000-03-21 |
| 6021346 | Method for determining positive and negative emotional states by electroencephalogram (EEG) | Seon Hee Park, Seung Hwan Kim | 2000-02-01 |
| 5959483 | Method for amplifying voltage in Josephon junction | Seon Hee Park, Seung Hwan Kim | 1999-09-28 |
| 5857979 | Method for analyzing electroencephalogram using correlation dimension | Seon Hee Park, Seung Hwan Kim | 1999-01-12 |