Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10844394 | Activity of AHPF protein of Pseudomonas aeruginosa, and use therefor | Byung Yeoup Chung, Sudhir Singh, Hyoung Woo Bai, Sung Beom Lee | 2020-11-24 |
| 10052358 | Composition comprising centipede grass extracts or fractions thereof as active ingredients | Byung Yeoup Chung, Sungbeom Lee, Hyoungwoo Bai | 2018-08-21 |
| 9655941 | Composition comprising centipede grass extracts or fractions thereof as active ingredients | Hyoungwoo Bai, Byung Yeoup Chung, Sungbeom Lee | 2017-05-23 |
| 9525406 | Apparatus and method for compensating for duty signals | Jae Young Kim, Hong Soon Nam, Sang-Sung Choi | 2016-12-20 |
| 9328123 | Rotenone derivatives and a use thereof | Byung Yeoup Chung, Tae Hoon Kim, Hyoungwoo Bai, Sungbeom Lee, Chul-Hong Park | 2016-05-03 |
| 9246725 | Method of generating and receiving packets in low energy critical infrastructure monitoring system | Mi Kyung Oh, Young Ae JEON, Sangjae Lee, Jaehwan Kim, Cheol Shin +3 more | 2016-01-26 |
| 9181542 | Method for controlling the chaperone activity of peroxiredoxins using irradiation | Byung Yeoup Chung, Byung Chull An, Eun Mi Lee, Jae Taek Lee, Hyoung Woo Bai | 2015-11-10 |
| 8774306 | Apparatus and method for transmitting and receiving | Mi Kyung Oh, Cheol Shin, Byoung Hak Kim, Sangsung Choi | 2014-07-08 |
| 8682242 | System, apparatus, and method for communicating wake-up signal, and wireless terminal | Mi Kyung Oh | 2014-03-25 |
| 8552775 | Digital phase-locked loop apparatus using frequency shift keying and method of controlling the same | Sangsung Choi, Young Ae JEON, Sangjae Lee, Byoung Hak Kim, Mi Kyung Oh +4 more | 2013-10-08 |
| 8013651 | Signal converter for wireless communication and receiving device using the same | Bong Hyuk Park, Seunghyun JANG, Sangsung Choi, Changwan KIM | 2011-09-06 |
| 7821349 | Cascode amplifier and differential cascode voltage-controlled oscillator using the same | Bong Hyuk Park, Seung Hyun Jang, Sang-Sung Choi | 2010-10-26 |
| 7564301 | Apparatus for adjusting frequency characteristic and Q factor of low pass filter and method thereof | Bong Hyuk Park, Chang Wan KIM, Sang-Sung Choi | 2009-07-21 |
| 7352807 | Apparatus and method for generating pulse based on time delay and wave transform and transmitter of multi-frequency band communication system using the same | Jae Young Kim, Hyung Soo Lee, Chang-Joo Kim | 2008-04-01 |
| 7042401 | Trapezoid ultra wide band patch antenna | Jong-Kweon Park, Bong Hyuk Park, Jae Young Kim, Sangsung Choi, Seoung-Hun Lee +1 more | 2006-05-09 |