Kyungki-do
South Korea
6
2007-11-27
The entities that hold a legal rights for patent applications filed by inventor Yang Won-Suk:
Won-Suk Yang from Kyungki-do, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Methods of manufacturing integrated circuit devices having an encapsulated insulation layer
#2 | 2007-01-16Integrated circuit devices with an auxiliary pad for contact hole alignment
#3 | 2005-12-08Methods of fabricating integrated circuit devices including self-aligned contacts with increased alignment margin
#4 | 2005-10-11Integrated circuit devices including self-aligned contacts with increased alignment margin
#5 | 2005-08-04Semiconductor memory device and method for manufacturing the same
#6 | 2005-05-31Semiconductor memory device and method for manufacturing the same
4887818 ⎘