Inventor

Dae Hwan Kim

Inventor

Seoul, KR

Overview

1994–2020

Patent span

Electricity

Primary field (CPC H)

Patents· 97 as inventor

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

H10Dprimary

H10DInorganic electric semiconductor devices7%

G06FElectric digital data processing6%

H01LSemiconductor devices4%

H04NPictorial communication, e.g. television4%

G02BOptical elements, systems or apparatus4%

G03BApparatus or arrangements for taking photographs or for projecting or viewing them3%

G03GElectrography3%

G11BInformation storage based on relative movement between record carrier and transducer3%

G11CStatic stores3%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h103%

PatentTitleYear

10,871,625Camera module and camera for vehicle2020 10,860,053Ultrasound diagnosis apparatus and method of controlling the same2020 10,824,224Vertical motion simulator and method of implementing virtual reality of vertical motion using the same2020 10,725,516Semiconductor device and power off method of a semiconductor device2020 10,684,444Camera module2020 10,669,356Supported hybrid catalyst and method for preparing olefin polymer using the same2020 10,609,262Lens barrel and camera module comprising same2020 10,564,822Electronic device for reducing burn-in and computer-readable recording medium2020 10,553,725Vertical stack transistor, a display device including the vertical stack transistor, and a manufacturing method of the display device2020 10,533,697Refrigerator and manufacturing method therefor2020 10,529,050Method and apparatus for processing wide angle image2020 10,528,174Electronic device including a plurality of input devices and control method thereof2020 10,423,052Camera module including a thermoelectric element for inhibiting frosting or overheating2019 10,415,080Chemical compositions and methods of using same2019 10,409,126Thin film transistor unaffected by light and display apparatus having the same2019 10,377,235Vehicle safe starting device2019 10,313,217System on chip (SoC) capable of sharing resources with network device and devices having the SoC2019 10,278,928Film-forming pharmaceutical composition for wound healing and method for preparing the same2019 10,274,247Refrigerator and vacuum insulation panel thereof2019 10,265,276Pharmaceutical composition for preventing or treating arthritis or inflammatory disease containing 2-methoxy-4-(3-(4-methoxyphenyl)propyl-1-en-1-yl)phenol as active ingredient2019 10,134,930Solar cell having three-dimensional P-N junction structure and method for manufacturing same2018 10,102,404Security of screen in electronic device2018 10,042,234Iris recognition camera and mobile terminal including same2018 10,042,028Medical imaging apparatus and method of processing medical image2018 10,016,351Composition for promoting hair growth or preventing hair loss2018 9,994,652Metallocene compound, catalyst composition including the same, and method of preparing polyolefin using the same2018 9,829,555Medical imaging apparatus and method of processing medical image2017 9,782,499'Block copolymer (BCP) encapsulated nanoparticles and methods of use thereof'2017 9,728,681'Organic electroluminescence device and fabrication method thereof'2017 9,701,774'Metallocene compound and method of preparing the same'2017 9,550,474'Integrated sensor apparatus of vehicle'2017 9,524,557'Vehicle detecting method and system'2016 9,508,857'Thin film transistor display panel'2016 9,490,642'Charging method of secondary battery with constant current using high charge rate'2016 9,457,770'Spray washer nozzle for vehicle'2016 9,407,358'Optical network terminal with functions of detecting and recovering from failures, blocking supplied power, and storing information, and method of detecting continuous optical output using the same'2016 9,348,719'Automated test equipment and control method thereof'2016 9,286,694'Apparatus and method for detecting multiple arms and hands by using three-dimensional image'2016 9,266,043'Filter cartridge'2016 9,257,563'Thin film transistor array panel and method of manufacturing the same'2016 9,217,967'Fusing device and method using induction heating and image forming apparaus including the fusing device'2015 9,153,237'Audio signal processing method and device'2015 9,147,022'Method for calculating parameter values of thin-film transistor and apparatus for performing the method'2015 9,063,495'Fusing unit and image forming apparatus including the same'2015 9,033,257'Apparatus for supplying washer liquid of vehicle'2015 9,020,812'Audio signal processing method and device'2015 9,020,186'Method and apparatus for detecting object using volumetric feature vector and 3D haar-like filters'2015 8,969,872'Thin film transistor display panel'2015 8,897,659'Apparatus and method to control temperature of heating roller used in fusing device of image forming apparatus'2014 8,878,181'Oxide thin film transistor and method of fabricating the same'2014 8,879,935'Apparatus and method to control temperature of heating roller used in fusing device of image forming apparatus'2014 8,811,877'Induction heating type fusing device and image forming apparatus employing the same'2014 8,786,607'Apparatus and method of generating personal fonts'2014 8,735,883'Oxide thin film transistor and method of fabricating the same'2014 8,702,244'Multimedia player displaying projection image'2014 8,611,803'Induction heating type fusing device and image forming apparatus employing the same'2013 8,604,470'Oxide thin film transistor and method of fabricating the same'2013 8,502,983'Apparatus and method for detecting surface plasmon resonance'2013 8,455,869'Oxide thin film transistor and method of fabricating the same'2013 8,298,092'Tripod type constant velocity joint'2012 8,297,758'Multimedia player displaying 2 projection images'2012 8,187,919'Oxide thin film transistor and method of fabricating the same'2012 8,062,936'Method of fabricating array substrate'2011 8,045,910'Light absorption device, fixing unit comprising the light absorption device and image forming apparatus comprising the fixing unit'2011 7,987,411'Method and apparatus for writing data to MPE buffer and an MPE-FEC system'2011 7,895,163'Method of managing messages in archiving system for E-Discovery'2011 7,874,924'Tripod type constant velocity joint'2011 7,814,305'Apparatus and method for generating reset signals for function chips in a terminal'2010 7,781,738'Digital X-ray image detector using an FED device'2010 7,612,741'Plasma display device and driving method thereof'2009 7,573,319'High voltage generating circuit preserving charge pumping efficiency'2009 7,573,320'High voltage generating circuit preserving charge pumping efficiency'2009 7,545,626'Multi-layer ceramic capacitor'2009 7,511,562'High voltage generating circuit preserving charge pumping efficiency'2009 7,502,559'Camera lens assembly for mobile phone'2009 7,422,026'Structure of canopy'2008 7,295,058'High voltage generating circuit preserving charge pumping efficiency'2007 7,272,840'Objective lens driving apparatus used with an optical pickup'2007 7,230,866'Integrated circuit devices having precharge and equalization circuits therein and methods of operating same'2007 7,199,810'Beam scanning apparatus having polarization direction adjuster'2007 7,177,260'Optical pickup including a many-sided reflection prism and method of using the optical pickup'2007 7,153,740'Fabrication of lean-free stacked capacitors'2006 7,049,881'Internal voltage generating circuit'2006 7,038,977'Optical pickup actuator'2006 7,026,902'Magnet used with an optical pickup actuator'2006 6,995,919'F-theta lens and laser scanning unit including the same'2006 6,943,693'Method for informing user of available battery time based on operating mode of hybrid terminal'2005 6,421,341'High speed packet switching controller for telephone switching system'2002 6,420,234'Short channel length transistor and method of fabricating the same'2002 6,345,031'Object-lens driving device for optical pickup including a plurality of supporting plate spring members'2002 6,335,245'Method for fabricating single electron transistor'2002 6,274,195'Organometallic complex process for the preparation thereof and metal organic chemical vapor deposition using same'2001 6,211,013'Method for fabricating single electron transistor'2001 5,914,868'Multiplier and neural network synapse using current mirror having low-power mosfets'1999 5,887,078'Apparatus and method for classifying and recognizing image patterns using neural network'1999 5,558,736'Electron cyclotron resonance apparatus'1996 5,354,382'Electron cyclotron resonance apparatus comprising wafer cooling pedestal'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2020Based in Seoul, KR· patent location history

2002–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (36)· patent assignee history

2005–2018Based in Suwon-si, KR· patent location history

2006–2020Based in Gyeonggi-do, KR· patent location history

2007–2019Based in Yongin-si, KR· patent location history

2011–2016Patents assigned to KIM DAE-HWAN (13)· patent assignee history

2011–2017Patents assigned to LG DISPLAY CO LTD (7)· patent assignee history

2014–2020Based in Daejeon, KR· patent location history

2015–2020Patents assigned to SAMSUNG DISPLAY CO LTD (6)· patent assignee history

2018–2020Patents assigned to LG INNOTEK CO LTD (6)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SAMSUNG ELECTRONICS CO LTD	36	2002–2020
KIM DAE-HWANself	13	2011–2016
LG DISPLAY CO LTD	7	2011–2017
LG INNOTEK CO LTD	6	2018–2020
SAMSUNG DISPLAY CO LTD	6	2015–2020

Locations

Location	Patents	Span
Seoul, KR	38	1999–2020
Daejeon, KR	9	2014–2020
Gyeonggi-do, KR	7	2006–2020
Yongin-si, KR	7	2007–2019
Suwon-si, KR	5	2005–2018