Inventor · disambiguated record
Jin Ha Hwang
Also filed as: HWANG JIN H · HWANG JIN HA · HWANG JIN K
48 granted patents·10 pending applications·228 citations·filing 1989–2023
97Inventor score
Files withSK HYNIX INC30LG DISPLAY CO LTD8SAMSUNG ELECTRONICS CO LTD6KOH JAE YOON2LG ENERGY SOLUTION LTD2
Top patents by PatentIndex Score
58 records- 0196US11392152B2Voltage generation circuit and input buffer including the voltage generation circuitSK HYNIX INC·Filed 2020·Granted Jul 19, 2022·5 cites·9 claims
- 0292US11158356B1Calibration circuit and operating method of the calibration circuitSK HYNIX INC·Filed 2020·Granted Oct 26, 2021·3 cites·20 claims
- 0389US11190185B2Impedance calibration circuit and semiconductor apparatus including the sameSK HYNIX INC·Filed 2020·Granted Nov 30, 2021·3 cites·15 claims
- 0488US9349981B2Substrate for organic electronic deviceLG DISPLAY CO LTD·Filed 2014·Granted May 24, 2016·6 cites·20 claims
- 0588US5072420AFIFO control architecture and method for buffer memory access arbitrationWESTERN DIGITAL CORP·Filed 1989·Granted Dec 10, 1991·123 cites·6 claims
- 0687US11153066B2Signal receiving device, and a semiconductor apparatus and a semiconductor system including the signal receiving deviceSK HYNIX INC·Filed 2020·Granted Oct 19, 2021·2 cites·13 claims
- 0784US9207011B2Food container and refrigerator having the sameSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Dec 8, 2015·9 cites·17 claims
- 0881US9716242B2Substrate for organic electronic deviceLG DISPLAY CO LTD·Filed 2014·Granted Jul 25, 2017·3 cites·14 claims
- 0977US9530979B2Substrate for organic electronic deviceLG DISPLAY CO LTD·Filed 2014·Granted Dec 27, 2016·1 cites·16 claims
- 1077US8516847B2Thermal storage air conditionerKOH JAE YOON·Filed 2006·Granted Aug 27, 2013·8 cites·14 claims
- 1176US12451886B2Buffer circuit capable of reducing noiseSK HYNIX INC·Filed 2023·Granted Oct 21, 2025·0 cites·5 claims
- 1276US10861518B2Delay control circuit and memory device having the sameSK HYNIX INC·Filed 2019·Granted Dec 8, 2020·2 cites·23 claims
- 1373US10209002B2Rail device and refrigerator having the sameSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Feb 19, 2019·2 cites·19 claims
- 1472US10158096B2Organic light emitting deviceLG DISPLAY CO LTD·Filed 2015·Granted Dec 18, 2018·2 cites·12 claims
- 1572US8082744B2Method for controlling hot water circulation system associated with heat pumpHWANG JIN HA·Filed 2008·Granted Dec 27, 2011·3 cites·18 claims
- 1671US9698366B2Substrate for organic electronic deviceLG DISPLAY CO LTD·Filed 2014·Granted Jul 4, 2017·1 cites·15 claims
- 1771US9666828B2Method for producing a substrate for organic electronic devicesLG DISPLAY CO LTD·Filed 2014·Granted May 30, 2017·1 cites·12 claims
- 1870US11550347B2Voltage generation circuit and input buffer including the voltage generation circuitSK HYNIX INC·Filed 2022·Granted Jan 10, 2023·0 cites·6 claims
- 1969US4935942AData sampling architectureWESTERN DIGITAL CORP·Filed 1989·Granted Jun 19, 1990·46 cites·3 claims
- 2068US11799481B2Buffer circuit, receiver circuit including the buffer circuit, and semiconductor apparatus including the receiver circuitSK HYNIX INC·Filed 2021·Granted Oct 24, 2023·0 cites·4 claims
- 2167US11843373B2Buffer circuit capable of reducing noiseSK HYNIX INC·Filed 2021·Granted Dec 12, 2023·0 cites·9 claims
- 2266US2023369691A1Pouch Bag for Secondary Battery and Pouch Type Secondary Battery Comprising SameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 2365US10778220B2Data output bufferSK HYNIX INC·Filed 2019·Granted Sep 15, 2020·2 cites·19 claims
- 2464US10749132B2Electrode laminate and organic light emitting device elementLG DISPLAY CO LTD·Filed 2019·Granted Aug 18, 2020·0 cites·18 claims
- 2563US11170827B2Data buffer and memory device having the sameSK HYNIX INC·Filed 2020·Granted Nov 9, 2021·0 cites·15 claims
- 2663US10991401B2Input/output circuit, memory device having the same, and operating method thereofSK HYNIX INC·Filed 2019·Granted Apr 27, 2021·1 cites·20 claims
- 2762US11233512B2Buffer circuit, receiver circuit including the buffer circuit, and semiconductor apparatus including the receiver circuitSK HYNIX INC·Filed 2020·Granted Jan 25, 2022·0 cites·20 claims
- 2862US8667804B2Thermal storage air conditionerKOH JAE YOON·Filed 2006·Granted Mar 11, 2014·2 cites·45 claims
- 2961US9520882B2Receiver circuit of semiconductor apparatusSK HYNIX INC·Filed 2014·Granted Dec 13, 2016·1 cites·20 claims
- 3060US11539500B2Signal receiving device, and a semiconductor apparatus and a semiconductor system including the signal receiving deviceSK HYNIX INC·Filed 2021·Granted Dec 27, 2022·0 cites·13 claims
- 3160US2025149696A1Pouch-Type Cell And Method For Molding Sealing Part ThereofLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 3258US11962300B2Input/output circuit, operation method thereof and data processing system including the sameSK HYNIX INC·Filed 2021·Granted Apr 16, 2024·0 cites·18 claims
- 3358US9432006B2Buffer circuit and system having the sameSK HYNIX INC·Filed 2015·Granted Aug 30, 2016·1 cites·19 claims
- 3457US11450366B2Dividing circuit system and semiconductor memory system including thereofSK HYNIX INC·Filed 2021·Granted Sep 20, 2022·0 cites·20 claims
- 3557US9021609B2Apparatus and method for verifying integrity of firmware of embedded systemKOREA ELECTRONICS TELECOMM·Filed 2013·Granted Apr 28, 2015·1 cites·14 claims
- 3657US2010024464A1RefrigeratorSAMSUNG ELECTRONICS CO LTD·Filed 2009·Application pending·0 cites
- 3755US11562777B2Data input buffer and semiconductor apparatus including the sameSK HYNIX INC·Filed 2021·Granted Jan 24, 2023·0 cites·19 claims
- 3854US11329641B2Buffer circuit and operating method thereofSK HYNIX INC·Filed 2020·Granted May 10, 2022·0 cites·19 claims
- 3951US10381590B2Electrode laminate and organic light emitting device elementLG DISPLAY CO LTD·Filed 2014·Granted Aug 13, 2019·0 cites·26 claims
- 4051US2009211283A1Heat storage air conditionerLG ELECTRONICS INC·Filed 2006·Application pending·0 cites
- 4150US11276444B2Memory device and operating method thereofSK HYNIX INC·Filed 2021·Granted Mar 15, 2022·0 cites·20 claims
- 4249US11436152B2Data transmission circuit for preventing a node from floating and method of operating the sameSK HYNIX INC·Filed 2020·Granted Sep 6, 2022·0 cites·17 claims
- 4349US10867640B2Data buffer and memory device having the sameSK HYNIX INC·Filed 2018·Granted Dec 15, 2020·0 cites·5 claims
- 4449US2009277731A1Brake drum for vehicle and method of manufacturing the sameHYUNDAI MOTOR CO LTD·Filed 2008·Application pending·0 cites
- 4547US2007228909A1RefrigeratorSAMSUNG ELECTRONICS CO LTD·Filed 2007·Application pending·0 cites
- 4646US9425745B2Buffer circuit capable of improving amplification performanceSK HYNIX INC·Filed 2015·Granted Aug 23, 2016·0 cites·20 claims
- 4745US2011132023A1Outer case of refrigerator and refrigerator having the same and manufacturing method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2010·Application pending·0 cites
- 4844US11727094B2Mobile device, user authentication method and user authentication system of mobile deviceSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Aug 15, 2023·0 cites·18 claims
- 4944US10629246B2Data output bufferSK HYNIX INC·Filed 2018·Granted Apr 21, 2020·0 cites·28 claims
- 5044US2018002210A1Biomineralogical method and apparatus for removing cesium ionsKOREA ATOMIC ENERGY RES·Filed 2017·Application pending·0 cites
Showing the top 50 of 58 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →