LexDanaLexDanabeta
Inventor

Hee-Dong Kim

Inventor
Seoul, KR

Overview

30→
Patents
2002–2019
Patent span
Electricity
Primary field (CPC H)

Patents· 30 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H01Lprimary
H01LSemiconductor devices14%
H10HInorganic light-emitting semiconductor devices having potential barriers11%
H04LTransmission of digital information, e.g. telegraphic communication9%
H04WWireless communication networks6%
F21SNon-portable lighting devices5%
F21KNon-electric light sources using luminescence3%
F21VFunctional features or details of lighting devices or systems thereof3%
F21WIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to uses or applications of lighting devices or systems3%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted3%
H10KOrganic electric solid-state devices3%
PatentTitleYear
10,454,842Method and apparatus for issuing and getting access token of device201910,348,906Method and apparatus for controlling visitor call in home network system201910,278,152Method and apparatus for registering wireless device in wireless communication system201910,178,550Method and device for registering and certifying device in wireless communication system201910,135,990Method and apparatus for controlling visitor call in home network system20189,825,201'Light emitting device having transparent electrode and method of manufacturing light emitting device'20179,793,423'Light receiving device including transparent electrode and method of manufacturing light receiving device'20179,768,856'Method and apparatus for transmitting and receiving service in wireless communication system'20179,768,358'Vertical type light emitting device having transparent electrode and method of manufacturing the same'20179,570,699'Organic light emitting device having transparent electrode where conducting filaments formed and method of manufacturing the same'20179,559,262'Vertical type light emitting device having transparent electrode and method of manufacturing the same'20179,559,251'Light emitting device having transparent electrode and method of manufacturing light emitting device'20179,450,777'Electric device, power management system and method for controlling the same'20169,391,240'Method for forming transparent electrode and semiconductor device manufactured using same'20169,338,260'Protocol conversion apparatus and protocol conversion method'20169,252,343'LED package'20169,188,300'Light emitting device assembly and headlamp including the same'20159,166,124'Light emitting device package and headlight for vehicle having the same'20158,921,883'Light emitting device assembly and headlamp including the same'20148,882,319'Light emitting device assembly and headlamp including the same'20148,743,547'Electronic device having cooling structure'20148,581,654'Method of compensating clock skew, clock skew compensating circuit for realizing the method, and input/output system including the clock skew compensating circuit'20138,553,881'Composite masking system and method for improving invisibility of high-definition video watermarking'20137,949,084'Passive cooling and arresting device for molten core material'20117,636,286'Front photo detector having no gain selection switch, optical pick-up including the front photo detector, and optical recording and/or playing apparatus including the front photo detector'20097,614,773'Light guide plate and liquid crystal display device having the same'20097,548,376'Total internal reflection micro lens array'20097,417,934'Optical pickup'20086,707,724'Apparatus for providing reference voltages to memory modules in a memory system'2004D0455147'Computer'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004–2019Patents assigned to SAMSUNG ELECTRONICS CO LTD (18)· patent assignee history
2004–2017Based in Seoul, KR· patent location history
2008–2009Based in Suwon-si, KR· patent location history
2011–2013Based in Daejeon, KR· patent location history
2013–2017Patents assigned to KIM HEE-DONG (4)· patent assignee history
2013–2016Patents assigned to KIM HEE DONG (3)· patent assignee history
2014–2015Based in Gwangmyeong-si, KR· patent location history
2016–2017Patents assigned to UNIV KOREA RES & BUS FOUND (7)· patent assignee history
2016–2017Patents assigned to KIM TAE GEUN (2)· patent assignee history
2016–2019Based in Namyangju-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG ELECTRONICS CO LTD182004–2019
UNIV KOREA RES & BUS FOUND72016–2017
KIM HEE-DONGself42013–2017
KIM HEE DONGself32013–2016
KIM TAE GEUN22016–2017
Locations
LocationPatentsSpan
Seoul, KR142004–2017
Namyangju-si, KR62016–2019
Gwangmyeong-si, KR32014–2015
Daejeon, KR22011–2013
Suwon-si, KR22008–2009