Inventor

LEE YOUNGSUK

KR10 patents

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

KOREA ELECTRONICS TELECOMM

3 patents

US9088382B2Jul 21, 2015

Optical line terminal of passive optical network, and method for controlling upstream band using the same

KOREA ELECTRONICS TELECOMM0 citations51

US8983295B2Mar 17, 2015

Optical line terminal and method of registering optical network terminal thereof

KOREA ELECTRONICS TELECOMM1 citations51

US9184851B2Nov 10, 2015

Optical line terminal and optical network unit for supporting sleep mode thereof

KOREA ELECTRONICS TELECOMM0 citations41

KIM GEUN YONG

2 patents

US8768163B2Jul 1, 2014

Detecting rogue ONU, OLT and PON system

KIM GEUN YONG19 citations89

US8335217B2Dec 18, 2012

Method and apparatus for filtering multicast port identifier in gigabit-capable passive optical network (GPON) system

KIM GEUN YONG0 citations49

KIM SUNG CHANG

1 patent

US8842999B2Sep 23, 2014

Optical network unit and method of saving power thereof

KIM SUNG CHANG1 citations49

YOO HARK

1 patent

US8639117B2Jan 28, 2014

Apparatus and method for allocating dynamic bandwidth

YOO HARK1 citations49

LEE MUN SEOB

1 patent

US8630550B2Jan 14, 2014

Optical repeater and optical signal amplifying method thereof

LEE MUN SEOB0 citations47

SAMSUNG ELECTRONICS CO LTD

1 patent

US11765880B2Sep 19, 2023

Method of manufacturing semiconductor device

SAMSUNG ELECTRONICS CO LTD0 citations45

SAMSUNG DISPLAY CO LTD

1 patent

US10108284B2Oct 23, 2018

Foldable display device and method for fabricating the same

SAMSUNG DISPLAY CO LTD0 citations40