Hsinchu
Taiwan
4
2007-08-09
The entities that hold a legal rights for patent applications filed by inventor Ouyang Hui:
Hui Ouyang from Hsinchu, TW has applied for patents for these inventions. The list has both pending applications and granted patents:
Via structures and trench structures and dual damascene structures
#2 | 2007-06-14Partial-via-first dual-damascene process with tri-layer resist approach
#3 | 2007-01-04Method for reworking low-k dual damascene photo resist
#4 | 2006-07-20Via hole and trench structures and fabrication methods thereof and dual damascene structures and fabrication methods thereof
4328623 ⎘