Inventor

Chang Ho Shin

Inventor

Incheon, KR

Overview

28→

Patents

2007–2020

Patent span

Electricity

Primary field (CPC H)

Patents· 28 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G02Fprimary

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein16%

G11CStatic stores9%

H05KPrinted circuits9%

F21KNon-electric light sources using luminescence7%

H01LSemiconductor devices7%

H10HInorganic light-emitting semiconductor devices having potential barriers7%

F21VFunctional features or details of lighting devices or systems thereof6%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h105%

G02BOptical elements, systems or apparatus4%

C04BLime, magnesia2%

PatentTitleYear

10,741,242Memory devices including voltage generation circuit for performing background calibration2020 10,529,699Light source module, method of manufacturing the module, and backlight unit including the light source module2020 10,509,159Light source module and backlight assembly having the same2019 10,332,865Method of fabricating light emitting diode module2019 10,144,822Transparent artificial chips and artificial marble comprising the same2018 9,759,405'Light emitting module and lighting device using the same'2017 9,519,184'Backlight unit'2016 9,422,427'Artificial marble chips, artificial marble containing same, and production method therefor'2016 9,347,621'Light emitting module and lighting device using the same'2016 9,318,034'Light source module and backlight unit'2016 9,099,630'Electronic apparatus'2015 8,980,570'Composition for cancer prognosis prediction comprising anti-TMAP/CKAP2 antibodies'2015 8,764,212'Backlight unit'2014 8,374,127'Digital broadcasting system and method of processing data in digital broadcasting system'2013 8,374,180'Digital broadcasting system and method of processing data in digital broadcasting system'2013 8,220,944'Backlight unit'2012 8,182,106'Surface light source using white light emitting diodes and liquid crystal display backlight unit having the same'2012 7,946,724'Surface light source using white light emitting diodes and liquid crystal display backlight unit having the same'2011 7,905,618'Backlight unit'2011 7,800,972'Method of operating semiconductor memory device, semiconductor memory device and portable media system including the same'2010 7,784,989'LED backlight unit including light guide plate with fixing means'2010 7,576,589'Boost voltage generating circuit including additional pump circuit and boost voltage generating method thereof'2009 7,558,128'Semiconductor memory device having a voltage boosting circuit'2009 7,521,988'Voltage booster for semiconductor device and semiconductor memory device using same'2009 7,462,036'Printed circuit board connector for back light unit and chassis using the same'2008 7,348,816'Circuit and method for power-on reset'2008 7,295,050'Power-up reset circuit with reduced power consumption'2007 7,209,399'Circuit and method of driving bitlines of integrated circuit memory using improved precharge scheme and sense-amplification scheme'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (17)· patent assignee history

2007–2020Based in Suwon-si, KR· patent location history

2007–2014Based in Gyeonggi-do, KR· patent location history

2008–2020Based in Incheon, KR· patent location history

2010–2012Patents assigned to SAMSUNG LED CO LTD (5)· patent assignee history

2012–2015Patents assigned to SHIN CHANG HO (6)· patent assignee history

2012–2014Patents assigned to HAHM HUN JOO (3)· patent assignee history

2012–2014Patents assigned to KIM DAE YEON (3)· patent assignee history

2013Based in Osan-si, KR· patent location history

2016–2018Based in Uiwang-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SAMSUNG ELECTRONICS CO LTD	17	2007–2020
SHIN CHANG HOself	6	2012–2015
SAMSUNG LED CO LTD	5	2010–2012
HAHM HUN JOO	3	2012–2014
KIM DAE YEON	3	2012–2014

Locations

Location	Patents	Span
Incheon, KR	12	2008–2020
Suwon-si, KR	6	2007–2020
Gyeonggi-do, KR	4	2007–2014
Uiwang-si, KR	2	2016–2018
Osan-si, KR	2	2013