DC

Dong-Kyun Choi

TL Tokyo Electron Limited: 5 patents #1,450 of 5,567Top 30%
Overall (All Time): #1,027,903 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
7546840 Method for cleaning reaction container and film deposition system Kazuhide Hasebe, Daisuke Nozu 2009-06-16
7368384 Film formation apparatus and method of using the same Atsushi Endo, Tomonori Fujiwara, Yuichiro Morozumi, Katsushige Harada, Shigeru Nakajima +2 more 2008-05-06
7084023 Method of manufacturing semiconductor device, film-forming apparatus, and storage medium Shigeru Nakajima, Tomonori Fujiwara, Hiroaki Ikegawa, Genji Nakamura 2006-08-01
7041546 Film forming method for depositing a plurality of high-k dielectric films Yuichiro Morozumi, Kazuhide Hasebe, Shigeru Nakajima, Haruhiko Furuya, Takahito Umehara +3 more 2006-05-09
6313047 MOCVD method of tantalum oxide film Kazuhide Hasebe, Yuichiro Morozumi, Takuya Sugawara, Seiji Inumiya, Yoshitaka Tsunashima 2001-11-06