Issued Patents 2005
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6968727 | Calibration method and device for long range guided wave inspection of piping | Hegeon Kwun, Glenn M. Light | 2005-11-29 |
| 6963033 | Ball grid array attaching means having improved reliability and method of manufacturing same | Ho-Jeong Moon, Dong-Kil Shin, Seung-Kon Mok | 2005-11-08 |
| 6925881 | Time shift data analysis for long-range guided wave inspection | Hegeon Kwun | 2005-08-09 |
| 6917196 | Method and apparatus generating and detecting torsional wave inspection of pipes or tubes | Hegeon Kwun, James F. Crane, Myoung-Seon Choi | 2005-07-12 |
| 6888412 | Phase locked loop circuit for reducing electromagnetic interference and control method thereof | Pil-Jae Jun | 2005-05-03 |
| 6856108 | Switched reluctance motor and initial activating method thereof | Yo Han LEE, Jun Young Lim, Yong Won Choi | 2005-02-15 |