Issued Patents 2018
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10149112 | Method and system for providing indoor positioning service | Ho-Jin Lee, Jaewook Yoo, Sechun Oh, Daewoong Kim, Hee Su Shin +1 more | 2018-12-04 |
| 10117056 | Method and system for providing location-based service | Hee Su Shin, Jaewook Yoo, Ho-Jin Lee, Jungmin Kang, Se-Chun Oh +1 more | 2018-10-30 |
| 10045426 | Switch for controlling lighting using magnetic sensing and touch sensing and method using the same | You-Jin KIM, Dae Ho Kim, Hyun-Seok Kim, Seong-Hee Park, Jung-Sik SUNG | 2018-08-07 |
| 9900094 | Visible-light wireless communication apparatus and method using the same | Il-Soon Jang, Myung-Soon Kim, Sang-Kyu Lim, Jin-Doo JEONG | 2018-02-20 |
| 9900093 | Apparatus and method for visible light communication | Jin-Doo JEONG, Myung-Soon Kim, Sang-Kyu Lim, Il-Soon Jang | 2018-02-20 |
| 9893807 | Method of providing data using visible light communication (VLC) and VLC system therefor | Jong-Woo Choi, Jung-Sik SUNG, Seong-Hee Park, Hyun Chul KANG, Hyun-joo Kang | 2018-02-13 |
| 9893809 | Apparatus and method for visible light communication using electrically switchable glass | You-Jin KIM, Dae Ho Kim, Hyun-Seok Kim, Hyun Jong Kim, Ji Hun JEON | 2018-02-13 |