Inventor

MOON JUNG-HYUNG

KR4 patents

⚠️ This page may combine multiple inventors who share the name “MOON JUNG-HYUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LEE CHANG-HEE

3 patents

US8290370B2Oct 16, 2012

Wavelength division multiplexing passive optical network for providing both of broadcasting service and communication service and central office used thereof

LEE CHANG-HEE9 citations81

US8078061B2Dec 13, 2011

Wavelength division multiplexed-passive optical network capable of high-speed transmission of an optical signal by using modulation format having high spectral efficiency

LEE CHANG-HEE6 citations71

US8442400B2May 14, 2013

Wavelength division multiplexed-passive optical network capable of high-speed transmission of an optical signal by using modulation format having high spectral efficiency

LEE CHANG-HEE0 citations50

LG NORTEL CO LTD

1 patent

US7773838B2Aug 10, 2010

Method and network architecture for upgrading legacy passive optical network to wavelength division multiplexing passive optical network based next-generation passive optical network

LG NORTEL CO LTD35 citations88