Inventor
Hong-seok Lee
Inventor
Seongnam-si, KR
Overview
Patents· 85 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus30%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein22%
G03HHolographic processes or apparatus9%
H04NPictorial communication, e.g. television8%
B82YSpecific uses or applications of nanostructures7%
G09GArrangements or circuits for control of indicating devices using static means to present variable information3%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
G06FElectric digital data processing2%
B29DProducing particular articles from plastics or from substances in a plastic state2%
B29CShaping or joining of plastics1%
PatentTitleYear
10,503,046Nanostructured acousto-optic device, and optical scanner, optical modulator, and holographic display apparatus using the nanostructured acousto-optic device201910,353,268Acousto-optic element, acousto-optic element array, and display apparatus including the acousto-optic element201910,254,899Optical apparatus including non-electric type touch panel201910,048,431Light guide member, lighting apparatus using the light guide member, and method of fabricating the light guide member201810,012,493Device and method for detecting position of object201810,007,234OASLM-based holographic display20189,778,541'Acousto-optic element, acousto-optic element array, and display apparatus including the acousto-optic element'20179,740,168'Complex spatial light modulator and 3D image display including the same'20179,727,144'3D interaction apparatus, display device including the same, and method of driving the same'20179,720,547'Optical apparatus including non-electric type touch panel'20179,720,246'Complex spatial light modulator and 3D image display including the same'20179,658,378'Holographic 3D image display apparatus and illumination unit for the same'20179,547,186'Light modulators and optical apparatuses including the same'20179,548,336'Image sensors and electronic devices including the same'20179,488,843'Complex spatial light modulator and 3D image display including the same'20169,477,101'Nanostructured acousto-optic device, and optical scanner, optical modulator, and holographic display apparatus using the nanostructured acousto-optic device'20169,436,159'Apparatus and method for displaying holographic three-dimensional image'20169,423,626'Multi-view 3D image display apparatus and method'20169,360,840'Complex spatial light modulator and 3D image display including the same'20169,354,604'Optically addressable spatial light modulator divided into plurality of segments, and holographic three-dimensional image display apparatus and method using the light modulator'20169,285,611'Light modulators and optical apparatuses including the same'20169,279,989'Backlight unit, 3D display having the same, and method of forming 3D image'20169,256,203'Surface light source device for recording/reproducing holograms'20169,049,441'3D image display apparatus and method'20159,036,246'3-dimensional image display apparatus'20159,019,448'Display apparatus having improved outdoor visibility'20159,013,658'Method of manufacturing reflective color filter'20159,007,347'Multi-touch sensing display apparatus'20159,007,296'Three-dimensional image display apparatus and method'20158,994,715'3D image display apparatus'20158,982,438'Apparatus and method for holography 3-dimensional display'20158,947,779'Apparatus for displaying a multi-view 3D image'20158,905,561'Reflective structure, display apparatus including the reflective structure, and methods of manufacturing the reflective structure and the display apparatus'20148,879,154'Surface light source device for recording/reproducing holograms'20148,873,131'Acousto-optic device having multi-layer nanostructure, optical scanner, optical modulator, and display apparatus using the acousto-optic device'20148,872,155'Nanostructured thin film, surface light source and display apparatus employing nanostructured thin film'20148,860,906'Directional light guide plate, directional surface light source, and three-dimensional image display apparatus employing the directional surface light source'20148,848,055'Object recognition system, and obstacle recognition system and method for vehicle'20148,810,750'Backlight unit and display device including the same'20148,792,173'Changeable liquid lens array and method of manufacturing the same'20148,780,026'Transflective display apparatus'20148,730,282'2D/3D switchable backlight unit and image display device'20148,711,463'Light modulators and optical apparatuses including the same'20148,711,455'Three-dimensional holographic display using active shutter'20148,685,261'Methods of manufacturing surface light source devices'20148,679,879'Method for fabricating quantum dot and semiconductor structure containing quantum dot'20148,625,052'Transflective display apparatus'20148,624,825'Transflective display apparatus having all-in-one type light guide plate'20148,576,490'Changeable liquid lens array and method of manufacturing the same'20138,531,625'Light guide plate for displaying three-dimensional image, and three-dimensional image display apparatus employing the same'20138,506,703'Method and apparatus for forming colloidal photonic crystals'20138,427,602'Backlight unit providing polarized light and display apparatus employing the same'20138,353,613'Light guide plate and display apparatus comprising the same'20138,323,537'Method of manufacturing all-in-one type light guide plate'20128,031,321'Methods of manufacturing liquid crystal display devices'20117,997,783'Front light unit with prisms structure and display apparatus having the same'20117,985,533'Backlight having all-in-one type light guide plate and method of manufacturing all-in-one type light guide plate'20117,943,198'Apparatus and method for forming seal pattern of flat panel display device'20117,929,080'Method of adjusting photonic bandgap of photonic crystal, method of manufacturing reflective color filter using the same, and display device including the reflective color filter'20117,924,485'Color dispersion compensated holographic light guide plate'20117,798,696'Illumination device for liquid crystal display'20107,718,215'Apparatus for forming alignment layer and auto-calibration method thereof'20107,720,347'Backlight having all-in-one type light guide plate and method of manufacturing all-in-one type light guide plate'20107,717,603'Light guide plate having multi-periodic patterns and illumination apparatus for display device using the light guide plate'20107,708,448'All-in-one type light guide plate and backlight apparatus employing the same'20107,675,593'Display pixel using electroactive polymer and display apparatus employing the same'20107,660,025'Reflective unit using electroactive polymer and flexible display employing the reflective unit'20107,658,531'Backlight unit having improved chromatic dispersion'20107,532,401'Integrated optical filter apparatus'20097,527,412'Surface emitting device and display apparatus including the same'20097,518,693'Liquid crystal display device and method for manufacturing the same'20097,450,196'Reflective display device using photonic crystals'20087,450,213'Methods of manufacturing liquid crystal display devices'20087,338,560'Apparatus for forming alignment layer and auto-calibration method thereof'20087,317,854'Waveguide and optical coupling device'20087,236,662'Mode converter device using omnidirectional reflectors'20077,225,917'Conveyor system having width adjustment unit'20077,206,513'Polarization mode dispersion compensation apparatus using a photonic crystal structure'20077,164,823'Optical isolator using photonic crystal'20077,145,614'Reflective display device using photonic crystals'20067,064,886'Light regulating device and photonic crystal display utilizing photonic bandgap controls'20067,013,061'2×2 optical switching apparatus using photonic crystal structures'20066,922,120'Dielectric filter, duplexer dielectric filter, and method for manufacturing the same'20056,597,478'Phase-conjugate holographic data storage device using a multifocal lens and data storage method thereof'20036,229,410'Integral dielectric filter'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2019Patents assigned to SAMSUNG ELECTRONICS CO LTD (72)· patent assignee history
2006–2019Based in Seongnam-si, KR· patent location history
2006–2014Based in Yongin-si, KR· patent location history
2006–2008Based in Sungnam, KR· patent location history
2008–2011Based in Paju-si, KR· patent location history
2008–2010Based in Gyeongsangbuk-do, KR· patent location history
2012–2016Patents assigned to LEE HONG-SEOK (31)· patent assignee history
2013–2016Patents assigned to SONG HOON (16)· patent assignee history
2013–2016Patents assigned to CHOI YOON-SUN (15)· patent assignee history
2013–2015Patents assigned to MUN YONG-KWEUN (9)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 72 | 2003–2019 |
| LEE HONG-SEOKself | 31 | 2012–2016 |
| SONG HOON | 16 | 2013–2016 |
| CHOI YOON-SUN | 15 | 2013–2016 |
| MUN YONG-KWEUN | 9 | 2013–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seongnam-si, KR | 65 | 2006–2019 |
| Yongin-si, KR | 6 | 2006–2014 |
| Paju-si, KR | 4 | 2008–2011 |
| Gyeongsangbuk-do, KR | 2 | 2008–2010 |
| Sungnam, KR | 2 | 2006–2008 |