Inventor
LEE SUN HAK
JP20 patents
⚠️ This page may combine multiple inventors who share the name “LEE SUN HAK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
7 patentsUS5913114AJun 15, 1999
Method of manufacturing a semiconductor device
SAMSUNG ELECTRONICS CO LTD21 citations92
US6194760B1Feb 27, 2001
Double-diffused MOS transistor and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD17 citations83
US6867476B2Mar 15, 2005
Vertical double diffused MOSFET and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD11 citations73
US7618854B2Nov 17, 2009
High frequency MOS transistor, method of forming the same, and method of manufacturing a semiconductor device including the same
SAMSUNG ELECTRONICS CO LTD4 citations62
US7446000B2Nov 4, 2008
Method of fabricating semiconductor device having gate dielectrics with different thicknesses
SAMSUNG ELECTRONICS CO LTD0 citations51
US7381621B2Jun 3, 2008
Methods of fabricating high voltage MOSFET having doped buried layer
SAMSUNG ELECTRONICS CO LTD1 citations50
US7176538B2Feb 13, 2007
High voltage MOSFET having doped buried layer
SAMSUNG ELECTRONICS CO LTD1 citations50
FAIRCHILD KR SEMICONDUCTOR LTD
3 patentsUS6507080B2Jan 14, 2003
MOS transistor and fabrication method thereof
FAIRCHILD KR SEMICONDUCTOR LTD18 citations92
US6853040B2Feb 8, 2005
MOS transistor and fabrication method thereof
FAIRCHILD KR SEMICONDUCTOR LTD3 citations62
US9257502B2Feb 9, 2016
Level shift power semiconductor device
FAIRCHILD KR SEMICONDUCTOR LTD1 citations51