Inventor
Seung Woo Lee
Inventor
Seoul, KR
Overview
Patents· 209 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G09Gprimary
G09GArrangements or circuits for control of indicating devices using static means to present variable information10%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein5%
G06FElectric digital data processing3%
G11BInformation storage based on relative movement between record carrier and transducer3%
Y02TClimate change mitigation technologies related to transportation3%
H01LSemiconductor devices3%
H04LTransmission of digital information, e.g. telegraphic communication3%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general3%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry2%
C10GCracking hydrocarbon oils2%
PatentTitleYear
10,950,326Method for personalized selection of a drug for a subject202110,727,389Thermoelectric generating system and vehicle exhaust manifold having the same202010,669,428Manufacturing method for porous thermal insulation coating layer, porous thermal insulation coating layer and internal combustion engine using the same202010,655,553Reforming system and reformer malfunction diagnosis method using pressure sensor202010,619,602Fuel injection control method of fuel reformer and fuel reforming system202010,604,894Method of reducing waste sludge using acid treatment and method of carbonating carbon dioxide with high purity using paper mill waste sludge202010,584,654Fuel reforming system and method of controlling flow rate of exhaust gas recirculation gas in a fuel reformer202010,568,579Pressure sensor including hybrid electronic sheet and wearable device including the pressure sensor202010,544,374Process for reducing haze in heavy base oil and hydroisomerization catalyst system having reduced haze202010,536,637Method for controlling camera system, electronic device, and storage medium202010,523,323Apparatus and method for equalization and compensation of chromatic dispersion in optical transmission201910,514,006Fuel reforming system and method for controlling temperature of a fuel reformer201910,468,343Method for fabricating semiconductor package and semiconductor package using the same201910,450,935Exhaust manifold and method of coating the same201910,440,262Electronic device and method for processing image201910,393,013Porous thermal insulation coating layer and preparing method for the same201910,388,842Thermoelectric generator system of engine201910,371,104Fuel reforming system and control method of coolant supply201910,341,981User terminal device and method for recognizing user'S location using sensor-based behavior recognition201910,273,162Coating method of calcium carbonate film201910,273,875Fuel reforming system for vehicle intake and exhaust line201910,267,632Non-exposure supplied fuel quantity testing device and method of vehicle-mounted type201910,249,884Thermo-electro-chemical converters and methods of use thereof201910,233,351Hard coating composition, and hard coating film, window film and display device comprising the same201910,221,103Porous ceramic composite particle and method for preparing the same201910,196,954Reforming system201910,174,724Fuel reforming system for vehicle201910,164,173Magnetic random access memory devices and methods of manufacturing the same201810,156,178Exhaust system for vehicle201810,113,470After treatment device of exhaust system for vehicle201810,082,066Thermoelectric generating system for vehicle201810,072,174Hard coating composition, and hard coating film, window film and display device comprising the same201810,005,942Thermal insulation coating composition and thermal insulation coating layer20189,988,981Thermal insulation coating composition and thermal insulation coating layer20189,970,383Porous polymer resin layer and method for manufacturing the same20189,906,192'Amplifier for vehicle and vehicle including the same'20189,881,864'Method for fabricating semiconductor package and semiconductor package using the same'20189,866,314'Protection switching method and apparatus for minimizing data loss in optical transport network system'20189,824,246'Radio frequency identification tag having input device'20179,810,130'Generator for internal combustion engine'20179,803,582'Cylinder block for engine of vehicle'20179,782,760'Method of preparing an activated EU-2 zeolite'20179,766,785'Selectively tranferring image data from user equipment to external device'20179,761,792'Magnetic random access memory devices and methods of manufacturing the same'20179,745,882'Thermoelectric power generation apparatus'20179,728,701'Thermoelectric generation apparatus'20179,694,402'Cleaning method of contaminated soils'20179,687,828'Activated EU-2 zeolite and use thereof'20179,683,104'Surface modification method of calcite'20179,672,780'Over drive data generator and display driver including the same'20179,667,341'Apparatus and method for protection switching in optical transport network (OTN) suporting ODUflex(GFP)'20179,615,594'Mixed lactic acid bacterial culture fluid composition for delayed ripening of kimchi and method for making kimchi using same'20179,621,469'Apparatus and method for managing flow in server virtualization environment, and method for applying QOS'20179,613,829'Method for fabricating semiconductor package and semiconductor package using the same'20179,578,249'Apparatus and method for image capture using image stored in camera'20179,552,765'Pixel, pixel driving method, and display device including the pixel'20179,526,683'Inorganic composite powder coated with octyl methoxycinnamate, and ultraviolet blocking cosmetic composition using same'20169,518,233'Catalyst for a hydrodgenation dewaxing process and method for manufacturing same'20169,496,013'Semiconductor device and operating method thereof'20169,417,901'Switch and method for guaranteeing quality of service of multi-tenant cloud service and system having the same switch'20169,404,398'Continuously variable valve timing device'20169,390,669'Display device and driving method thereof'20169,368,061'Organic light emitting diode display device and method of driving the same'20169,283,553'Hydrocracking catalyst for preparing valuable light aromatic hydrocarbons from polycyclic aromatic hydrocarbons'20169,265,108'Light source apparatus and light emitting diode package'20169,155,146'Light source apparatus and light emitting diode package'20159,154,700'Apparatus and method for image capture using image stored in camera'20159,153,160'Organic light emitting diode display device with data modulator and a method for driving the same'2015D0736767'Mobile terminal'20159,070,932'Carbon electrodes'20159,070,320'Display device and driving method for the same'20159,056,781'Method of producing calcite capable of controlling a grain size thereof'2015D0732179'Knee sauna'2015D0732177'Half body sauna'2015D0732178'Half body sauna'20159,058,768'Display device and arranging method for image data thereof'2015D0732180'Foot sauna'20159,058,787'Display device and driving method thereof'2015D0731664'Knee sauna'2015D0731665'Foot sauna'2015D0728809'Lower body sauna'20159,025,965'Digital phase locked loop having insensitive jitter characteristic for operating circumstances'20158,962,901'Method of producing valuable aromatics and olefins from hydrocarbonaceous oils derived from coal or wood'20158,965,910'Apparatus and method of searching for instance path based on ontology schema'20158,962,900'Method for producing valuable aromatics and light paraffins from hydrocarbonaceous oils derived from oil, coal or wood'20158,934,506'Apparatus and method for estimating time stamp'20158,911,613'Method of simultaneously manufacturing high quality naphthenic base oil and heavy base oil'20148,894,871'Lithography method using tilted evaporation'20148,886,277'Micro-electrode array package using liquid crystal polymer and manufacturing method thereof'2014D0714942'ECG sensor'20148,834,706'Method for preparing lubricating base oils by using vacuum distilled deasphalted oil'20148,823,618'Color correction liquid crystal display and method of driving same'20148,816,580'Organic light emitting display'20148,819,071'Personalizing service system and method based on ontology'20148,810,606'Display device and driving method thereof'20148,810,612'Display device and memory arranging method for image data thereof'20148,772,193'Catalyst for a hydrogenation dewaxing process and method for manufacturing same'20148,745,339'Multi-core system and method for processing data in parallel in multi-core system'20148,704,631'Apparatus and method for controlling key lock in portable terminal'20148,688,612'Method and device for saving triple for verifying reason and incremental reasoning, and method and device for reason-dependent indexing appropriate for same'20148,668,608'Chain guide of automotive engine'20148,620,941'Apparatus and method of searching and visualizing instance path'20138,611,345'Apparatus and method for processing multi-layer packet'20138,585,889'Process for manufacturing high quality naphthenic base oils'20138,575,173'Piperazinyl 3-aminopyrrolidine derivatives as a CCR2 antagonists'20138,532,241'Time synchronization apparatus based on parallel processing'20138,533,174'Multi-entity-centric integrated search system and method'20138,423,497'System and method for hybrid Rete reasoning based on in-memory and DBMS'20138,402,113'Semantic service applying system and method'20138,402,042'Named entity database or mining rule database update apparatus and method using named entity database and mining rule merged ontology schema'20138,397,095'Method and apparatus for synchronizing time of day of terminal in convergent network'20138,355,476'Timestamping method and apparatus for precise network synchronization'20138,352,403'System and method for efficient reasoning using view in DBMS-based RDF triple store'20138,346,707'Rule reasoner, and dynamic materialization method for wild pattern rules including the same'20138,336,909'Rear airbag system having advanced safety performance'20128,341,171'Named entity database or mining rule database update apparatus and method using named entity database and mining rule merged ontology schema'20128,341,170'Apparatus and method for visualizing technology change'20128,316,077'Apparatus and method for parallel-processing data flow'20128,312,041'Resource description framework network construction device and method using an ontology schema having class dictionary and mining rule'20128,297,651'Pre-crash side air bag device'20128,279,149'Device for driving a liquid crystal display'20128,280,841'Apparatus and method for stage judgment using of technology life cycle'20128,280,898'Named entity database or mining rule database update apparatus and method using named entity database and mining rule merged ontology schema'20128,271,513'Module and method for searching named entity of terms from the named entity database using named entity database and mining rule merged ontology schema'20128,264,446'Driving apparatus for display device'20128,253,671'Liquid crystal display for improving dynamic contrast and a method for generating gamma voltages for the liquid crystal display'20128,246,099'Sun visor for vehicle and method of operating the same'20128,209,346'Named entity database or mining rule database update apparatus and method using named entity database and mining rule merged ontology schema'20128,201,884'Capacitor type seat sensor'20128,161,061'Module and method for searching named entity of terms from the named entity database using named entity database and mining rule merged ontology schema'20128,154,497'Driving apparatus for display device'20128,069,843'Lubrication apparatus of fuel pump driven by fuel pump drive cam'20118,054,386'Display system and operation method thereof'20118,050,280'Efficient switching device and method for fabricating the same using multiple shared memories'20118,044,948'Liquid crystal display and driving method thereof'20118,026,891'Flat panel display including transceiver circuit for digital interface'20117,926,465'Impulse charger for motor vehicle engines'20117,884,792'Method of extracting optimized digital variable resistor value and system using the same'20117,859,524'Liquid crystal display and driving device thereof'20107,847,769'Liquid crystal display and driving method thereof'20107,822,842'System of managing connection to web services and method thereof'20107,817,132'Column driver and flat panel display having the same'20107,784,438'Mounting module of oil control valve for tappet control in cylinder deactivation engine'20107,784,118'Lower body sauna device'20107,764,294'Apparatus for driving a liquid crystal display by converting input image data into a plurality of image data and using two-frame inversion'20107,751,330'Method and apparatus for dynamically managing hierarchical flows'20107,746,304'Color correction liquid crystal display and method of driving same'20107,671,855'LCD, and driving device and method thereof'20107,648,688'Method of separating carbon dioxide from gas mixture using biopolymer'20107,636,487'Display device and driving device thereof'20097,633,474'Liquid crystal display and driving method thereof'20097,612,751'Liquid crystal display and driving apparatus thereof'2009D0601758'Helmet'20097,522,138'Display device with reduced flickering'20097,468,716'Modifying gray voltage signals in a display device'20087,450,098'Liquid crystal display including data drivers in master-slave configuration and driving method thereof'20087,438,063'Exhaust gas recirculation system of vehicle'20087,426,892'Water-cooled grate'20087,403,182'Liquid crystal display and driving apparatus thereof'20087,388,712'Confocal scanning microscope using two Nipkow disks'20087,365,723'Liquid crystal display and driving method thereof'20087,358,947'Liquid crystal display having gray voltages and driving apparatus and method thereof'20087,317,460'Liquid crystal display for improving dynamic contrast and a method for generating gamma voltages for the liquid crystal display'20087,312,948'Cassette tape ejecting apparatus, and magnetic recording/reproducing apparatus having the same'20077,304,624'Liquid crystal display apparatus and method for driving the same'20077,282,833'Stator assembly of drum motor, and head drum assembly of magnetic recording/reproducing apparatus'20077,273,190'Magnetic recording and reproducing apparatus and method for braking a reel assembly'20077,270,290'Magnetic recording and reproducing apparatus and driving method thereof'20077,224,351'Liquid crystal display and driving device thereof'20077,193,599'Liquid crystal display'20077,176,867'Liquid crystal display and driving method thereof'20077,177,381'Noise-resistive, burst-mode receiving apparatus and a method for recovering a clock signal and data therefrom'20077,154,464'Liquid crystal display and driving method thereof'20067,148,868'Liquid crystal display'20067,142,183'Liquid crystal display and driving method thereof'20067,140,570'Reel brake device having simple structure and a magnetic recording/reproducing apparatus having the same'20067,139,155'Head drum assembly of a tape recorder having a resilient body to preload bearings thereof'20067,121,492'Reel cover of magnetic recording/reproducing apparatus, and a method of manufacturing thereof'20067,083,833'Photoalignment materials and liquid crystal display fabricated with such photoalignment materials'20067,079,097'Liquid crystal display and driving method thereof'20067,079,351'Magnetic tape guiding device for use with a tape transport system of a tape recorder and method for using the same'20067,054,112'Head drum assembly for tape recorder and method of making same'20067,038,673'LCD, and driving device and method thereof'20067,035,043'Moving deck plate for camcorder'20067,032,554'Thrust cam cap for engine camshaft'20067,030,846'Color correction liquid crystal display and method of driving same'20066,965,097'Control device for an infrared ray sauna facility'20056,950,112'Method and apparatus for producing a three-dimensional moving image'20056,920,856'Camshaft mounting structure for a cylinder head'20056,823,825'Oil supply structure for an engine cylinder head'20046,793,987'Photoalignment materials and liquid crystal display fabricated with such photoalignment materials'20046,776,819'Gas supplying apparatus and method of testing the same for clogs'20046,770,335'Photoalignment materials and liquid crystal display device and method for fabricating the same with said materials'20046,747,625'Digital driving circuit for liquid crystal display'20046,736,351'Tape guide device for magnetic recording/reproducing apparatus'20046,487,054'Ground device of head drum apparatus'20026,449,118'Magnetic recording/reproducing apparatus'20026,369,991'Head drum apparatus'20026,049,127'Hermetically sealed tungsten-copper composite package container for packaging of microwave devices'20005,999,381'Head drum assembly with vibration absorbing element'19995,528,294'Method for eradicating smear in a charge-coupled device camera'19965,458,519'Plasma display panel and the fabrication method thereof'19955,377,029'Plasma addressed liquid crystal display'19945,229,685'Plasma display panel'19935,214,521'Plasma addressed liquid crystal display with grooves in middle plate'19935,032,768'Gas discharge display device'19915,032,423'Method of forming conductor pattern on dielectric'19915,004,950'Plasma display panel arranged with auxiliary electrode'19915,001,392'Plasma display device'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–2020Based in Seoul, KR· patent location history
1996–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (65)· patent assignee history
1996–2012Based in Suwon-si, KR· patent location history
2000–2020Patents assigned to KOREA INST SCI & TECH (19)· patent assignee history
2004–2020Patents assigned to HYUNDAI MOTOR CO LTD (38)· patent assignee history
2005–2017Patents assigned to LEE SEUNG WOO (50)· patent assignee history
2008–2020Based in Daejeon, KR· patent location history
2012–2015Patents assigned to JUNG HAN MIN (18)· patent assignee history
2014–2020Based in Yongin-si, KR· patent location history
2015Based in Yorba Linda, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 65 | 1996–2020 |
| LEE SEUNG WOOself | 50 | 2005–2017 |
| HYUNDAI MOTOR CO LTD | 38 | 2004–2020 |
| KOREA INST SCI & TECH | 19 | 2000–2020 |
| JUNG HAN MIN | 18 | 2012–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 99 | 1991–2020 |
| Daejeon, KR | 48 | 2008–2020 |
| Suwon-si, KR | 17 | 1996–2012 |
| Yorba Linda, California, US | 7 | 2015 |
| Yongin-si, KR | 6 | 2014–2020 |