Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12185099 | Module and method for transmitting information using wireless hidden signal | Yong-Sung JEON, Ha-Young SEONG, Sang-Woo Lee, You Sung Kang, Ik-Kyun KIM +1 more | 2024-12-31 |
| 11726668 | Device with flash memory and method for writing/erasing/updating data in flash memory thereof | Yong-Sung JEON, Doo Ho Choi, Ha-Young SEONG, Sang Jae Lee, Ik-Kyun KIM | 2023-08-15 |
| 11329835 | Apparatus and method for authenticating IoT device based on PUF using white-box cryptography | Byoung-Koo KIM, Seung-Yong YOON, You Sung Kang, Doo Ho Choi, Ik-Kyun KIM +2 more | 2022-05-10 |
| 11115202 | Apparatus for generating secret information on basis of ring oscillator architecture and method of same | Sang Jae Lee, You Sung Kang, Ik-Kyun KIM, Doo Ho Choi | 2021-09-07 |
| D816062 | Speaker | Yun-Jin Park, Tae Hoon Lee, Ji Young Park, Min Yi Kim | 2018-04-24 |
| D815038 | Auxiliary battery | Yun-Jin Park, Tae Hoon Lee, Ji Young Park, Min Yi Kim | 2018-04-10 |
| 9860853 | Apparatus and method for controlling transmit power | Byoung Hak Kim, Jae Hwan Kim, Cheol Shin, Sang-Sung Choi | 2018-01-02 |
| D791214 | Beam projector | Yun-Jin Park, Tae Hoon Lee, Ji Young Park, Min Yi Kim | 2017-07-04 |
| 9537589 | Method of creating preamble, and method and apparatus for detecting frame boundary | Byoung Hak Kim, Jaehwan Kim, Cheol Shin, Sangsung Choi | 2017-01-03 |
| 9281094 | Method of forming copper film on Mo/SUS flexible substrate | Chi Woo Lee, Jeom-Sik Yang, Su-Byeong Chae, Sang Min Lee | 2016-03-08 |
| 9260497 | Use of mutant haptoglobin having angiogenesis promoting activity | In-Sook Kim | 2016-02-16 |
| 9246725 | Method of generating and receiving packets in low energy critical infrastructure monitoring system | Young Ae JEON, Sangjae Lee, Jaehwan Kim, Cheol Shin, Byoung Hak Kim +3 more | 2016-01-26 |
| 9232505 | Method of generating packet, method of transmitting packet, and method of ranging of physical layer transmitter of wireless personal area network system | Cheol Shin, Young Ae JEON, Sangsung Choi | 2016-01-05 |
| 9137626 | Method and apparatus for transmitting wireless personal area network communication system | Byoung Hak Kim, Cheol Shin, Jaehwan Kim, Sangsung Choi | 2015-09-15 |
| 9001933 | Receiving apparatus and method in smart utility network communication system | Byoung Hak Kim, Cheol Shin, Jaehwan Kim, Sangsung Choi | 2015-04-07 |
| 8774306 | Apparatus and method for transmitting and receiving | Cheol Shin, Byoung Hak Kim, Seung Sik LEE, Sangsung Choi | 2014-07-08 |
| 8682242 | System, apparatus, and method for communicating wake-up signal, and wireless terminal | Seung Sik LEE | 2014-03-25 |
| 8552775 | Digital phase-locked loop apparatus using frequency shift keying and method of controlling the same | Seung Sik LEE, Sangsung Choi, Young Ae JEON, Sangjae Lee, Byoung Hak Kim +4 more | 2013-10-08 |
| 8358707 | Apparatus and method for ultra wide band communication based on multi-coded bi-orthogonal pulse position modulation | Hyung Soo Lee, Cheolhyo Lee, Dong Jo Park, Sung-Yoon Jung, Dan Keun Sung +7 more | 2013-01-22 |
| 8279898 | Distance measuring method | Hong Soon Nam, Jae Young Kim, Joo Ho Park, Hyung Soo Lee | 2012-10-02 |
| 8204097 | Ultra-wideband pulse generator and method thereof | Jae Young Kim, Kwang Roh Park | 2012-06-19 |
| 8098707 | Ultra wideband receiver | Ramesh Harjani, Byung-Hoo Jung | 2012-01-17 |
| 7826475 | Radio communication system, radio communication apparatus and radio communication method for UWB impulse communication | Hyung Soo Lee, Cheol-Hyo Lee, Dan Keun Sung, Chang-Yong Jung, Jo Woon Chong +6 more | 2010-11-02 |