Inventor
DOH SANG-HYUN
KR9 patents
Patents
9 patentsUS7292784B2Nov 6, 2007
High speed optical routing apparatus and method
SAMSUNG ELECTRONICS CO LTD12 citations83
US7280758B2Oct 9, 2007
Optical multi-ring network for burst data communication
SAMSUNG ELECTRONICS CO LTD10 citations83
US7228071B2Jun 5, 2007
Wavelength division multiplexing optical switching system
SAMSUNG ELECTRONICS CO LTD7 citations72
US7133609B2Nov 7, 2006
Bidirectional WDM self-healing ring network
SAMSUNG ELECTRONICS CO LTD10 citations72
US7409158B2Aug 5, 2008
Large-capacity optical router using electric buffer
SAMSUNG ELECTRONICS CO LTD2 citations62
US7280754B2Oct 9, 2007
Two-fiber optical ring network
SAMSUNG ELECTRONICS CO LTD5 citations62
US7272311B2Sep 18, 2007
Optical ring network for burst data communication
SAMSUNG ELECTRONICS CO LTD3 citations61
US7167302B2Jan 23, 2007
Gain-flattened wideband erbium-doped optical fiber amplifier
SAMSUNG ELECTRONICS CO LTD6 citations61
US7277632B2Oct 2, 2007
Method for assigning wavelengths in wavelength division multiplexing ring communication network
SAMSUNG ELECTRONICS CO LTD1 citations51