Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10468752 | Wireless communication module and portable terminal including the same | Ho Jin Jung, Young Jae JANG, Il-jong Song | 2019-11-05 |
| 10461793 | Cover of a mobile device and mobile device including the same | Young Ki Lee, Il-jong Song, Yo-Han Jang, Byeong-Hoon Lee | 2019-10-29 |
| 9900053 | NFC card reader, system including NFC card reader, and a method of operating the same | Jun Ho Kim, Hyun Jae Kang, Min-Woo Lee | 2018-02-20 |
| 9800294 | NFC antenna module and NFC module including the same | Il-jong Song, Yo-Han Jang | 2017-10-24 |
| 9385415 | Near field communication with matching circuitry | Il-jong Song | 2016-07-05 |
| 9379778 | Near field communication circuit and operating method of the same | Il-jong Song, Chol Su Yoon | 2016-06-28 |
| 9218518 | Method of operating contactless IC card reader, detection circuit of contactless IC card reader, contactless IC card reader and card system including the same | Jun Ho Kim, Il-jong Song | 2015-12-22 |
| 9191040 | Apparatus and method for radio frequency transmission | Chol Su Yoon, Il-jong Song | 2015-11-17 |
| 8618985 | Patch antenna and rectenna using the same | Jun Seok Park, Ha-Ryoung Oh, Yeong-Rak Seong, Ki Won Seo | 2013-12-31 |
| 8193775 | Hysteresis switch and electricity charging module using the same | Jun Seok Park, Ha-Ryoung Oh, Yeong-Rak Seong, Do-Won Kim | 2012-06-05 |