Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9439515 | Sliding device, baby carrier, knapsack, bag, and belt bag | — | 2016-09-13 |
| 8075957 | Method of preventing corrosion degradation using Ni or Ni-alloy plating | Dong Jin Kim, Myong Jin Kim, Hong-Pyo Kim | 2011-12-13 |
| 7782994 | Inhibitor of lead-induced stress corrosion cracking comprising nickel boride in secondary side of steam generator tubes in nuclear power plants and inhibition method using the same | Oh-Chul Kwon, Yong-Sun Yi, Hong-Pyo Kim | 2010-08-24 |
| 7433032 | Method and apparatus for inspecting defects in multiple regions with different parameters | Sang-Mun Chon, Chung-Sam Jun, Yu-Sin Yang | 2008-10-07 |
| 7310140 | Method and apparatus for inspecting a wafer surface | Tae-Min Eom, Yu-Sin Yang, Chung-Sam Jun, Yun-Jung Jee, Moon-kyung Kim +2 more | 2007-12-18 |
| 7271890 | Method and apparatus for inspecting defects | Yu-Sin Yang, Moon-kyung Kim, Sang-Mun Chon, Sun-Yong Choi, Chung-Sam Jun | 2007-09-18 |
| 6885721 | Inhibition method of stress corrosion cracking of nuclear steam generator tubes by lanthanum boride | Do-Haeng Hur | 2005-04-26 |
| 6824668 | Method for electroplating Ni-Fe-P alloys using sulfamate solution | Yun Soo Lim, Seong Sik Hwang, Moohong Seo | 2004-11-30 |
| 6780430 | Stabilzation method of nano-sized emulsion using tocopheryl derivatives and external application for skin containing the same | Byung Hee Yoo, Byung Young Kang, Kil Joong Kim, Sang Hoon Han | 2004-08-24 |
| 6556642 | Inhibition method of the secondary side stress corrosion cracking in nuclear steam generator tubes | Do-Haeng Hur | 2003-04-29 |
| 6143095 | Method for surface-alloying on metal or alloy substrates, or for surface-repairing the damaged (or failed) metal or alloy substrates using a laser beam | Jeong-Hun Suh, Il Hiun Kuk | 2000-11-07 |
| 5990623 | Method for controlling degaussing coil of cathode ray tube | — | 1999-11-23 |