CH

Chul-Ju Hwang

JC Jusung Engineering Co.: 6 patents #1 of 14Top 8%
Overall (2003): #6,843 of 273,478Top 3%
6
Patents 2003

Issued Patents 2003

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6656284 Semiconductor device manufacturing apparatus having rotatable gas injector and thin film deposition method using the same Kyung-Sik Shim, Chang-Soo Park 2003-12-02
6634314 Atomic layer deposition method and semiconductor device fabricating apparatus having rotatable gas injectors Kyung-Sik Shim 2003-10-21
6565655 High vacuum apparatus for fabricating semiconductor device and method for forming epitaxial layer using the same Sung-Ryul Kim, Jae-Kyun Park 2003-05-20
6530993 Cluster tool for fabricating semiconductor device Sung-Weon Lee 2003-03-11
6524430 Apparatus for fabricating a semiconductor device Kyung-Sik Shim 2003-02-25
6514837 High density plasma chemical vapor deposition apparatus and gap filling method using the same Young Suk Lee 2003-02-04