Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11437013 | Ultra-thin acoustic lens for subwavelength focusing in megasonic range, and design method therefor | Jae-yub Hyun, Yong Tae Kim, Il Doh, Kyung Min Baik, Se Hwa Kim | 2022-09-06 |
| 10327731 | Unit-of-module mapping phantom for multiple purposes and multiple fusion images | Cheol Pyo Hong, Hyo-Min Cho | 2019-06-25 |
| 9737284 | Phantom for measuring thickness of thin layer using ultrasonic imaging device and method of using thereof | Yong Tae Kim, Il Doh, Wuon-Shick Kim | 2017-08-22 |
| 9274204 | Camera tracing and surveillance system and method for security using thermal image coordinate | Su Un Kim, Man Yong Choi, Jeong Hak Park | 2016-03-01 |
| 9074995 | Magnetostrictive phased array transducer for transducing shear horizontal bulkwaves | Seung Hyun CHO, Tae Hoon Heo | 2015-07-07 |
| 8432159 | Method and apparatus for monitoring wall thinning of a pipe using magnetostrictive transducers and variation of dispersion characteristics of broadband multimode shear horizontal (SH) waves | Seung Hyun CHO, Hyu-Sang Kwon, Seung Seok Lee | 2013-04-30 |
| 7705589 | Sensor for detecting surface defects of metal tube using eddy current method | Young Joo Kim, Seung Seok Lee, Young Gil Kim, Dong Jin Yoon | 2010-04-27 |