P

Inventor

PARK CHAN SIK

KR35 patents
⚠️ This page may combine multiple inventors who share the name “PARK CHAN SIK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SAMSUNG ELECTRONICS CO LTD

18 patents
US6275315B1Aug 14, 2001

Apparatus for compensating for dispersion of optical fiber in an optical line

SAMSUNG ELECTRONICS CO LTD104 citations98
US6144792ANov 7, 2000

Device for fixing the optical elements of an optical fiber amplifier

SAMSUNG ELECTRONICS CO LTD64 citations94
US6256325B1Jul 3, 2001

Transmission apparatus for half duplex communication using HDLC

SAMSUNG ELECTRONICS CO LTD27 citations92
US6185358B1Feb 6, 2001

Optical attenuator and method of manufacturing same

SAMSUNG ELECTRONICS CO LTD35 citations92
US5734768AMar 31, 1998

Aligning apparatus for optical coupling and manufacturing method thereof

SAMSUNG ELECTRONICS CO LTD32 citations92
US6074930AJun 13, 2000

Method for forming a trench isolation structure comprising an interface treatment for trench liner and a subsequent annealing process

SAMSUNG ELECTRONICS CO LTD33 citations89
US5808788ASep 15, 1998

Optical fiber amplifier

SAMSUNG ELECTRONICS CO LTD17 citations82
US5814551ASep 29, 1998

Methods for forming integrated circuit isolation layers using oxygen diffusing layers

SAMSUNG ELECTRONICS CO LTD12 citations72
US6211010B1Apr 3, 2001

Method of forming hemispherical grains on a surface comprising pre-cleaning the surface in-situ with plasma

SAMSUNG ELECTRONICS CO LTD8 citations64
US8043916B2Oct 25, 2011

Method of fabricating semiconductor device having multiple gate insulating layer

SAMSUNG ELECTRONICS CO LTD2 citations63
US10313699B2Jun 4, 2019

Method and apparatus for parallel video decoding based on multi-core system

SAMSUNG ELECTRONICS CO LTD1 citations62
US10469102B2Nov 5, 2019

Electronic device for compressing data and method for operating the same

SAMSUNG ELECTRONICS CO LTD1 citations61
US5780317AJul 14, 1998

Apparatus for forming oxide film of semiconductor device

SAMSUNG ELECTRONICS CO LTD3 citations60
US7776761B2Aug 17, 2010

Method of fabricating semiconductor device having multiple gate insulating layer

SAMSUNG ELECTRONICS CO LTD1 citations52
US10567762B2Feb 18, 2020

Method, apparatus, and computer-readable recording medium for efficiently performing embedded compression of data

SAMSUNG ELECTRONICS CO LTD0 citations51
US9438929B2Sep 6, 2016

Method and apparatus for encoding and decoding an image by using an adaptive search range decision for motion estimation

SAMSUNG ELECTRONICS CO LTD0 citations51
US9635353B2Apr 25, 2017

Methods and apparatuses for encoding and decoding video

SAMSUNG ELECTRONICS CO LTD0 citations42
US10244247B2Mar 26, 2019

Enhanced data processing apparatus employing multiple-block based pipeline and operation method thereof

SAMSUNG ELECTRONICS CO LTD0 citations40

SK HYNIX INC

11 patents

PARK CHAN-SIK

3 patents

(unassigned)

1 patent

PARK CHAN SIK

1 patent

PARK DAL RYUNG

1 patent