Se-In Chang

Person

Gyeonggi-do, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Steering feel assisting apparatus of steer-by-wire system
- Patent number 11,884,343
- Issue date Jan 30, 2024
- Hyundai Motor Company
- Sang Woo Hwang
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Apparatus for stabilizing camera of autonomous vehicle and method t...
- Patent number 11,448,943
- Issue date Sep 20, 2022
- Hyundai Motor Company
- Sang Woo Hwang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Steering-angle-limiting device of steer-by-wire system
- Patent number 11,364,949
- Issue date Jun 21, 2022
- Hyundai Motor Company
- Sang Woo Hwang
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Steering angle limiting device of steer-by-wire system
- Patent number 11,161,541
- Issue date Nov 2, 2021
- Hyundai Motor Company
- Sang Woo Hwang
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Steering apparatus of steer-by-wire system
- Patent number 11,124,229
- Issue date Sep 21, 2021
- Hyundai Motor Company
- Min Jun Kim
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Travel control system and method for vehicle
- Patent number 11,104,379
- Issue date Aug 31, 2021
- Hyundai Motor Company
- Sang Woo Hwang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for estimating rack force of steer by wire system
- Patent number 10,962,429
- Issue date Mar 30, 2021
- Hyundai Motor Company
- Sang Woo Hwang
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Steering feel control device in steer-by-wire system
- Patent number 10,427,714
- Issue date Oct 1, 2019
- Hyundai Motor Company
- Sang Woo Hwang
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Steering apparatus for steer by wire system
- Patent number 10,392,050
- Issue date Aug 27, 2019
- Hyundai Motor Company
- Min Jun Kim
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Display device including a light source unit at a pad area of a fir...
- Patent number 10,243,025
- Issue date Mar 26, 2019
- Samsung Display Co., Ltd.
- Se-In Chang
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device
- Patent number RE44574
- Issue date Nov 5, 2013
- Samsung Display Co., Ltd.
- Jin-Ho Ha
- 349 - Liquid crystal cells, elements and systems
Information Patent Grant
Backlight assembly and display device having the same
- Patent number 8,403,548
- Issue date Mar 26, 2013
- Samsung Display Co., Ltd.
- Hwan-Jin Kim
- G02 - OPTICS
Information Patent Grant
Touch-screen display device and method thereof
- Patent number 8,106,889
- Issue date Jan 31, 2012
- Samsung Electronics Co., Ltd.
- Se In Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light guide unit for point light source, backlight assembly having...
- Patent number 8,057,086
- Issue date Nov 15, 2011
- Samsung Electronics Co., Ltd.
- Hwan-Jin Kim
- G02 - OPTICS
Information Patent Grant
Display device having light guide unit
- Patent number 7,708,443
- Issue date May 4, 2010
- Samsung Electronics Co., Ltd.
- Hwan-Jin Kim
- G02 - OPTICS
Information Patent Grant
Light guide unit for point light source, backlight assembly having...
- Patent number 7,484,875
- Issue date Feb 3, 2009
- Samsung Electronics Co., Ltd.
- Hwan-Jin Kim
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device
- Patent number 7,248,327
- Issue date Jul 24, 2007
- Samsung Electronics Co., Ltd.
- Jin-Ho Ha
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Backlight assembly using the same and liquid crystal display device
- Patent number 7,224,416
- Issue date May 29, 2007
- Samsung Electronics Co., Ltd.
- Guy-Ho Cha
- G02 - OPTICS
Information Patent Grant
Backlight assembly and liquid crystal display device having the same
- Patent number 7,220,043
- Issue date May 22, 2007
- Samsung Electronics Co., Ltd.
- Guy-Ho Cha
- G02 - OPTICS
Information Patent Grant
Backlight assembly and liquid crystal display device having the same
- Patent number 7,220,045
- Issue date May 22, 2007
- Samsung Electronics Co., Ltd.
- Se-In Chang
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device
- Patent number 7,098,984
- Issue date Aug 29, 2006
- Samsung Electronics Co., Ltd.
- Jin-Ho Ha
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid crystal display device
- Patent number 6,894,757
- Issue date May 17, 2005
- Samsung Electronics Co., Ltd.
- Jin-Ho Ha
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Backlight assembly and liquid crystal display device having the same
- Patent number 6,779,902
- Issue date Aug 24, 2004
- Samsung Electronics Co., Ltd.
- Guy-Ho Cha
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
STEERING FEEL ASSISTING APPARATUS OF STEER-BY-WIRE SYSTEM
- Publication number 20210371008
- Publication date Dec 2, 2021
- Hyundai Motor Company
- Sang Woo Hwang
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
APPARATUS FOR STABILIZING CAMERA OF AUTONOMOUS VEHICLE AND METHOD T...
- Publication number 20210141294
- Publication date May 13, 2021
- Hyundai Motor Company
- Sang Woo Hwang
- B60 - VEHICLES IN GENERAL
Information Patent Application
STEERING-ANGLE-LIMITING DEVICE OF STEER-BY-WIRE SYSTEM
- Publication number 20200130733
- Publication date Apr 30, 2020
- Hyundai Motor Company
- Sang Woo HWANG
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
STEERING APPARATUS OF STEER-BY-WIRE SYSTEM
- Publication number 20200114960
- Publication date Apr 16, 2020
- Hyundai Motor Company
- Min Jun KIM
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
METHOD FOR ESTIMATING RACK FORCE OF STEER BY WIRE SYSTEM
- Publication number 20200088596
- Publication date Mar 19, 2020
- Hyundai Motor Company
- Sang Woo Hwang
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
STEERING ANGLE LIMITING DEVICE OF STEER-BY-WIRE SYSTEM
- Publication number 20190389503
- Publication date Dec 26, 2019
- Hyundai Motor Company
- Sang Woo Hwang
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
TRAVEL CONTROL SYSTEM AND METHOD FOR VEHICLE
- Publication number 20190176881
- Publication date Jun 13, 2019
- Hyundai Motor Company
- Sang Woo Hwang
- B60 - VEHICLES IN GENERAL
Information Patent Application
STEERING FEEL CONTROL DEVICE IN STEER-BY-WIRE SYSTEM
- Publication number 20180162442
- Publication date Jun 14, 2018
- Hyundai Motor Company
- Sang Woo Hwang
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Steering Apparatus for Steer by Wire System
- Publication number 20180141585
- Publication date May 24, 2018
- Hyundai Motor Company
- Min Jun Kim
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
DISPLAY DEVICE
- Publication number 20150185527
- Publication date Jul 2, 2015
- SAMSUNG DISPLAY CO., LTD.
- Se-In Chang
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE UNIT FOR POINT LIGHT SOURCE, BACKLIGHT ASSEMBLY HAVING...
- Publication number 20100172155
- Publication date Jul 8, 2010
- Samsung Electronics Co., Ltd.
- Hwan-Jin KIM
- G02 - OPTICS
Information Patent Application
BACKLIGHT ASSEMBLY AND DISPLAY DEVICE HAVING THE SAME
- Publication number 20090296423
- Publication date Dec 3, 2009
- Hwan-Jin Kim
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE HAVING LIGHT GUIDE UNIT
- Publication number 20090103326
- Publication date Apr 23, 2009
- Samsung Electronics Co., Ltd.
- Hwan-Jin KIM
- G02 - OPTICS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20080259249
- Publication date Oct 23, 2008
- Samsung Electronics Co., Ltd.
- Se-In Chang
- G02 - OPTICS
Information Patent Application
TOUCH-SCREEN DISPLAY DEVICE AND METHOD THEREOF
- Publication number 20080068342
- Publication date Mar 20, 2008
- Samsung Electronics Co., Ltd.
- Se In CHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FLEXIBLE PRINTED CIRCUIT, BACK LIGHT ASSEMBLY, AND LIQUID CRYSTAL D...
- Publication number 20080024697
- Publication date Jan 31, 2008
- Wal-Hee KIM
- G02 - OPTICS
Information Patent Application
Mold frame, backlight unit and liquid crystal display having the same
- Publication number 20070171346
- Publication date Jul 26, 2007
- Samsung Electronics Co., Ltd.
- Se In Chang
- G02 - OPTICS
Information Patent Application
Method and apparatus for searching data in a mobile communication t...
- Publication number 20070156686
- Publication date Jul 5, 2007
- SAMSUNG ELECTRONICS CO., LTD.
- Jae-Hwan Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Light guide unit for point light source, backlight assembly having...
- Publication number 20070091640
- Publication date Apr 26, 2007
- Hwan-Jin Kim
- G02 - OPTICS
Information Patent Application
Liquid crystal display device
- Publication number 20060203174
- Publication date Sep 14, 2006
- Jin-Ho Ha
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Backlight assembly and liquid crystal display device having the same
- Publication number 20060109643
- Publication date May 25, 2006
- Se-In Chang
- G02 - OPTICS
Information Patent Application
Backlight assembly using the same and liquid crystal display device
- Publication number 20050243238
- Publication date Nov 3, 2005
- Guy-ho Cha
- G02 - OPTICS
Information Patent Application
Liquid crystal display device
- Publication number 20050116913
- Publication date Jun 2, 2005
- Jin-Ho Ha
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Backlight assembly and liquid crystal display device having the same
- Publication number 20050002176
- Publication date Jan 6, 2005
- Guy-Ho Cha
- G02 - OPTICS
Information Patent Application
Liquid cystal display device
- Publication number 20030011736
- Publication date Jan 16, 2003
- Jin-Ho Ha
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Backlight assembly and liquid crystal display device having the same
- Publication number 20020191387
- Publication date Dec 19, 2002
- SAMSUNG ELECTRONICS CO., LTD.
- Guy-Ho Cha
- G02 - OPTICS

Se-In Chang

Person

Patents Grantslast 30 patents

Steering feel assisting apparatus of steer-by-wire system

Apparatus for stabilizing camera of autonomous vehicle and method t...

Steering-angle-limiting device of steer-by-wire system

Steering angle limiting device of steer-by-wire system

Steering apparatus of steer-by-wire system

Travel control system and method for vehicle

Method for estimating rack force of steer by wire system

Steering feel control device in steer-by-wire system

Steering apparatus for steer by wire system

Display device including a light source unit at a pad area of a fir...

Liquid crystal display device

Backlight assembly and display device having the same

Touch-screen display device and method thereof

Light guide unit for point light source, backlight assembly having...

Display device having light guide unit

Light guide unit for point light source, backlight assembly having...

Liquid crystal display device

Backlight assembly using the same and liquid crystal display device

Backlight assembly and liquid crystal display device having the same

Backlight assembly and liquid crystal display device having the same

Liquid crystal display device

Liquid crystal display device

Backlight assembly and liquid crystal display device having the same

Patents Applicationslast 30 patents

STEERING FEEL ASSISTING APPARATUS OF STEER-BY-WIRE SYSTEM

APPARATUS FOR STABILIZING CAMERA OF AUTONOMOUS VEHICLE AND METHOD T...

STEERING-ANGLE-LIMITING DEVICE OF STEER-BY-WIRE SYSTEM

STEERING APPARATUS OF STEER-BY-WIRE SYSTEM

METHOD FOR ESTIMATING RACK FORCE OF STEER BY WIRE SYSTEM

STEERING ANGLE LIMITING DEVICE OF STEER-BY-WIRE SYSTEM

TRAVEL CONTROL SYSTEM AND METHOD FOR VEHICLE

STEERING FEEL CONTROL DEVICE IN STEER-BY-WIRE SYSTEM

Steering Apparatus for Steer by Wire System

DISPLAY DEVICE

LIGHT GUIDE UNIT FOR POINT LIGHT SOURCE, BACKLIGHT ASSEMBLY HAVING...

BACKLIGHT ASSEMBLY AND DISPLAY DEVICE HAVING THE SAME

DISPLAY DEVICE HAVING LIGHT GUIDE UNIT

DISPLAY APPARATUS

TOUCH-SCREEN DISPLAY DEVICE AND METHOD THEREOF

FLEXIBLE PRINTED CIRCUIT, BACK LIGHT ASSEMBLY, AND LIQUID CRYSTAL D...

Mold frame, backlight unit and liquid crystal display having the same

Method and apparatus for searching data in a mobile communication t...

Light guide unit for point light source, backlight assembly having...

Liquid crystal display device

Backlight assembly and liquid crystal display device having the same

Backlight assembly using the same and liquid crystal display device

Liquid crystal display device

Backlight assembly and liquid crystal display device having the same

Liquid cystal display device

Backlight assembly and liquid crystal display device having the same