Inventor
Jun Seok Park
Inventor
Gwangju, KR
Overview
Patents· 114 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Hprimary
H10HInorganic light-emitting semiconductor devices having potential barriers10%
H05KPrinted circuits8%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h108%
F21KNon-electric light sources using luminescence7%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein6%
H01LSemiconductor devices5%
G06FElectric digital data processing4%
F21VFunctional features or details of lighting devices or systems thereof4%
G02BOptical elements, systems or apparatus4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
PatentTitleYear
10,847,680Light emitting device package202010,714,080WFST decoding system, speech recognition system including the same and method for storing WFST data202010,677,417Package for light emitting device and method for packaging the same202010,629,902Positive active material for rechargeable lithium battery, method of preparing the same, and positive electrode for rechargeable lithium battery and rechargeable lithium battery including the same202010,551,050Virtual augmented reality providing method and virtual augmented reality providing apparatus and scent projector using the method202010,490,722Light emitting package having a guiding member guiding an optical member201910,489,515Method and apparatus for providing automatic speech translation service in face-to-face situation201910,366,264System and method for transferring content among devices201910,193,044Light emitting package having a guiding member guiding an optical member201910,134,953Light-emitting device package including lead frame and using lead terminal as a reflective cavity201810,079,384Composite cathode active material, cathode and lithium battery including the composite cathode active material, and method of preparing the composite cathode active material201810,028,383Connector, circuit board module and circuit board module array including same20189,993,250Device for protecting the rectal anastomosis20189,912,006'Method of manufacturing composite positive active material, composite positive active material manufactured thereby, and positive electrode and lithium battery including the composite positive active material'20189,705,059'Light emitting package having a guiding member guiding an optical member'20179,705,054'Light emitting device module'20179,671,099'Package for light emitting device and method for packaging the same'20179,645,299'Light unit and display apparatus having the same'20179,570,739'Composite positive active material, method of preparing the same, and positive electrode and lithium battery containing the material'20179,564,567'Light emitting device package and method of fabricating the same'20179,563,368'Embedded multimedia card and method of operating the same'20179,497,030'Remotely controllable electronic device and system including the same'20169,470,370'Light emitting module and light emitting device having the same'20169,450,241'Composite cathode active material, and cathode and lithium battery including the material'20169,432,594'User recognition apparatus and method'20169,425,360'Light emitting device package'20169,362,469'Light emitting package having a guiding member guiding an optical member'20169,323,392'Apparatus for sensing pressure using optical waveguide and method thereof'20169,310,781'Apparatus and method for interaction between content and olfactory recognition device'20169,299,891'Light emitting device package'20169,240,534'Light emitting package having a guiding member guiding an optical member'20169,223,405'Apparatus and method for inputting information based on events'20159,157,815'Apparatus for sensing pressure using optical waveguide and method thereof'20159,156,360'Battery exchanging-type charging station system for electric vehicle'20159,070,923'Attach and detach device of battery for electric vehicle'20159,026,357'Electric bus and electric bus battery exchange system'20159,024,737'Electronic device case for providing tactile feedback and operating method thereof'20159,016,870'Projector and display apparatus having the same'20158,984,212'Non-volatile memory system'20158,970,341'Electric vehicle, battery charging station, battery exchanging reservation system comprising the same and method thereof'20158,963,495'Battery exchanging method for electric vehicle'20158,928,008'Light emitting device package comprising a lead electrode exposed to a recessed bottom portion of the package body'20158,878,200'Light emitting package having a guiding member guiding an optical member'20148,878,215'Light emitting device module'20148,869,384'Electric bus battery exchange station'20148,862,391'Electric bus and electric bus battery exchange system'20148,831,280'3D motion recognition method and apparatus'20148,801,219'Backlight assembly having LEDs and side reflectors and display apparatus having the same'20148,787,656'Method and apparatus for feature-based stereo matching'20148,780,178'Device and method for displaying three-dimensional images using head tracking'20148,759,846'Light emitting device'20148,752,995'Light emitting module and backlight unit having the same'20148,721,117'Lighting device'20148,704,647'Haptic feedback case for electronic equipment'20148,692,265'Lighting device'20148,689,918'Attach and detach device of battery for electric vehicle'20148,618,985'Patch antenna and rectenna using the same'20138,598,601'Light emitting package'20138,562,200'Lighting module, backlight unit, and display device including the same'20138,545,075'Backlight unit and liquid crystal display apparatus including the same'20138,506,151'Backlight unit'20138,504,359'Method and apparatus for speech recognition using domain ontology'20138,480,251'Backlight assembly having LEDs and side reflectors and display apparatus having the same'20138,478,600'Input/output apparatus based on voice recognition, and method thereof'20138,445,926'LED package, method of fabricating the same, and backlight unit having the same'20138,445,922'Light emitting package'20138,436,385'Light emitting device package'20138,419,258'Light guide plate, and backlight unit'20138,415,696'Package for light emitting device and method for packaging the same'20138,395,178'Light emitting device package and method of fabricating the same'20138,388,162'Light source device and display device having the same'20138,384,108'Light emitting device package'20138,384,846'Backlight unit and liquid crystal display having the same'20138,378,360'Light emitting package'20138,370,130'Speech understanding system using an example-based semantic representation pattern'20138,357,947'Package for light emitting device and method for packaging the same'20138,324,638'Light emitting device package'20128,289,637'Focus adjustment device for use in portable image projection apparatus'20128,282,229'Light emitting module, backlight unit, and display apparatus'20128,278,670'Light emitting apparatus and display apparatus having the same'20128,267,539'Light emitting module, and light source and display device having the same'20128,267,543'Backlight assembly having LEDs and side reflectors and display apparatus having the same'20128,267,537'Backlight unit and display device having the same'20128,253,686'Pointing apparatus capable of providing haptic feedback, and haptic interaction system and method using the same'20128,240,865'Light unit and display apparatus having the same'20128,237,872'Projection type display apparatus'20128,227,815'Lighting device'20128,193,775'Hysteresis switch and electricity charging module using the same'20128,188,498'Light emitting device package'20128,178,894'Light emitting device package and method of fabricating the same'20128,157,410'Light unit and display apparatus having the light unit'20128,104,912'Light emitting module, backlight unit, and display apparatus'20128,076,691'Package for light emitting device and method for packaging the same'20118,057,057'Light unit and liquid crystal display device having the same'20118,045,091'Backlight unit and dislay device having the same'20118,035,121'Package for light emitting device having a lens spaced from a light emitting device module'20118,032,374'Method and apparatus for recognizing continuous speech using search space restriction based on phoneme recognition'20118,015,016'Automatic translation method and system based on corresponding sentence pattern'20117,977,684'Light emitting package having screen layer'20117,977,699'Light emitting device package and manufacture method of light emitting device package'20117,970,716'Method for expressing emotion and intention in remote interaction and real emotion system thereof'20117,941,169'Automatic network configuration apparatus and method between short-range wireless terminals'20117,936,415'Light source apparatus and liquid crystal display having the same'20117,821,020'Package for light emitting device with metal base to conduct heat'20107,670,040'Lightening apparatus'20107,637,717'Fan assembly to dampen fan vibration'20097,613,611'Method and apparatus for vocal-cord signal recognition'20097,572,026'Light-emitting module and backlight unit having the same'20097,437,151'Remote control instructions generating system and remote control instructions processing system using bluetooth, and processing method thereof'20087,205,865'Power divider and combiner in communication system'20077,184,420'Method for dynamically locating a wireless TCP proxy in a wired/wireless integrated network'20076,941,141'Call control method for handoff guarantee in mobile terminal'20056,567,648'System combining radio frequency transmitter and receiver using circulator and method for canceling transmission signal thereof'20036,125,344'Pitch modification method by glottal closure interval extrapolation'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2016Patents assigned to KOREA ELECTRONICS TELECOMM (22)· patent assignee history
2000–2020Based in Daejeon, KR· patent location history
2007–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (10)· patent assignee history
2009–2020Patents assigned to LG INNOTEK CO LTD (59)· patent assignee history
2009–2020Based in Gwangju, KR· patent location history
2009–2016Based in Suwon-si, KR· patent location history
2011–2017Patents assigned to PARK JUN SEOK (47)· patent assignee history
2011–2020Based in Yongin-si, KR· patent location history
2012–2015Patents assigned to PARK JUN-SEOK (11)· patent assignee history
2012–2018Based in Seoul, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG INNOTEK CO LTD | 59 | 2009–2020 |
| PARK JUN SEOKself | 47 | 2011–2017 |
| KOREA ELECTRONICS TELECOMM | 22 | 2000–2016 |
| PARK JUN-SEOKself | 11 | 2012–2015 |
| SAMSUNG ELECTRONICS CO LTD | 10 | 2007–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Gwangju, KR | 42 | 2009–2020 |
| Seoul, KR | 22 | 2012–2018 |
| Daejeon, KR | 21 | 2000–2020 |
| Yongin-si, KR | 11 | 2011–2020 |
| Suwon-si, KR | 6 | 2009–2016 |