Heejin Im

Person

Gyeonggi-do, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing a holographic optical element
- Patent number 10,921,751
- Issue date Feb 16, 2021
- LG Display Co., Ltd.
- Hyungseok Bang
- G02 - OPTICS
Information Patent Grant
Autostereoscopic 3-dimensional display
- Patent number 10,136,122
- Issue date Nov 20, 2018
- LG Display Co., Ltd.
- Hoon Kang
- G02 - OPTICS
Information Patent Grant
Method for producing a holographic optical element
- Patent number 10,073,416
- Issue date Sep 11, 2018
- LG Display Co., Ltd.
- Hyungseok Bang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for producing a beam shaping holographic optical element
- Patent number 9,541,900
- Issue date Jan 10, 2017
- LG Display Co., Ltd.
- Hyungseok Bang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Back light unit providing direction controllable collimated light b...
- Patent number 9,013,773
- Issue date Apr 21, 2015
- LG Display Co., Ltd.
- Hyungseok Bang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Stereoscopic image display and driving method thereof
- Patent number 8,665,324
- Issue date Mar 4, 2014
- LG Display Co., Ltd.
- Heeyoung Chae
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Stereoscopic image display device
- Patent number 8,482,597
- Issue date Jul 9, 2013
- LG Display Co., Ltd.
- Jungeun Son
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY DEVICE
- Publication number 20240213419
- Publication date Jun 27, 2024
- LG Display Co., Ltd.
- HeeJin IM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE
- Publication number 20240213423
- Publication date Jun 27, 2024
- LG Display Co., Ltd.
- HeeJin IM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for Producing a Holographic Optical Element
- Publication number 20180348704
- Publication date Dec 6, 2018
- LG Display Co., Ltd.
- Hyungseok BANG
- G02 - OPTICS
Information Patent Application
AUTOSTEREOSCOPIC 3-DIMENSIONAL DISPLAY
- Publication number 20180007348
- Publication date Jan 4, 2018
- LG Display Co., Ltd.
- Hoon KANG
- G02 - OPTICS
Information Patent Application
Method for Producing a Holographic Optical Element
- Publication number 20160313696
- Publication date Oct 27, 2016
- LG Display Co., Ltd.
- Hyungseok BANG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR PRODUCING A BEAM SHAPING HOLOGRAPHIC OPTICAL ELEMENT
- Publication number 20150185698
- Publication date Jul 2, 2015
- Bayer MaterialScience AG
- Hyungseok BANG
- G02 - OPTICS
Information Patent Application
BACK LIGHT UNIT PROVIDING DIRECTION CONTROLLABLE COLLIMATED LIGHT B...
- Publication number 20140092457
- Publication date Apr 3, 2014
- LG Display Co., Ltd.
- Hyungseok BANG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
STEREOSCOPIC IMAGE DISPLAY AND DRIVING METHOD THEREOF
- Publication number 20110216177
- Publication date Sep 8, 2011
- Heeyoung CHAE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
STEREOSCOPIC IMAGE DISPLAY DEVICE
- Publication number 20110084961
- Publication date Apr 14, 2011
- Jungeun SON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Method for producing a holographic optical element

Autostereoscopic 3-dimensional display

Method for producing a holographic optical element

Method for producing a beam shaping holographic optical element

Back light unit providing direction controllable collimated light b...

Stereoscopic image display and driving method thereof

Stereoscopic image display device

Patents Applicationslast 30 patents

DISPLAY DEVICE

DISPLAY DEVICE

Method for Producing a Holographic Optical Element

AUTOSTEREOSCOPIC 3-DIMENSIONAL DISPLAY

Method for Producing a Holographic Optical Element

METHOD FOR PRODUCING A BEAM SHAPING HOLOGRAPHIC OPTICAL ELEMENT

BACK LIGHT UNIT PROVIDING DIRECTION CONTROLLABLE COLLIMATED LIGHT B...

STEREOSCOPIC IMAGE DISPLAY AND DRIVING METHOD THEREOF

STEREOSCOPIC IMAGE DISPLAY DEVICE