Inventor · disambiguated record
Sung-Soo Chi
Also filed as: CHI SUNG-SOO
43 granted patents·11 pending applications·174 citations·filing 2006–2019
97Inventor score
Top patents by PatentIndex Score
54 records- 0198US9672889B2Semiconductor memory device and refresh control method thereofSK HYNIX INC·Filed 2015·Granted Jun 6, 2017·69 cites·14 claims
- 0295US9318175B1Word line driver circuit for semiconductor memory deviceSK HYNIX INC·Filed 2015·Granted Apr 19, 2016·13 cites·22 claims
- 0387US10054634B2Test deviceSK HYNIX INC·Filed 2015·Granted Aug 21, 2018·3 cites·4 claims
- 0485US7570536B2Column redundancy circuitHYNIX SEMICONDUCTOR INC·Filed 2007·Granted Aug 4, 2009·15 cites·13 claims
- 0580US7495982B2Internal voltage generatorHYNIX SEMICONDUCTOR INC·Filed 2007·Granted Feb 24, 2009·10 cites·14 claims
- 0677US9384805B1Semiconductor memory device, semiconductor system and test method thereofSK HYNIX INC·Filed 2015·Granted Jul 5, 2016·4 cites·19 claims
- 0773US10613617B2Semiconductor apparatusSK HYNIX INC·Filed 2018·Granted Apr 7, 2020·1 cites·13 claims
- 0872US7920429B2Semiconductor memory device for reducing power consumptionHYNIX SEMICONDUCTOR INC·Filed 2007·Granted Apr 5, 2011·8 cites·19 claims
- 0972US7706200B2Internal voltage generatorHYNIX SEMICONDUCTOR INC·Filed 2009·Granted Apr 27, 2010·6 cites·17 claims
- 1071US9281082B1Semiconductor memory device including redundancy circuit and fuse circuitSK HYNIX INC·Filed 2015·Granted Mar 8, 2016·3 cites·17 claims
- 1171US7679415B2Sense amplifier control circuitHYNIX SEMICONDUCTOR INC·Filed 2007·Granted Mar 16, 2010·6 cites·11 claims
- 1270US8274321B2Fuse circuit and operation method thereofCHI SUNG-SOO·Filed 2010·Granted Sep 25, 2012·4 cites·14 claims
- 1369US9647652B2Semiconductor deviceSK HYNIX INC·Filed 2016·Granted May 9, 2017·2 cites·20 claims
- 1468US10762938B2Semiconductor deviceSK HYNIX INC·Filed 2018·Granted Sep 1, 2020·1 cites·20 claims
- 1568US9361953B2Memory and memory system including the sameSK HYNIX INC·Filed 2013·Granted Jun 7, 2016·3 cites·28 claims
- 1667US9496054B1Driving test circuit and semiconductor device including the sameSK HYNIX INC·Filed 2016·Granted Nov 15, 2016·2 cites·17 claims
- 1766US10734062B2Semiconductor device with array configuration including upper segment, lower segment classified according to refresh units, repair controllers for controlling repair operation of upper segment and lower segmentSK HYNIX INC·Filed 2018·Granted Aug 4, 2020·2 cites·18 claims
- 1866US10692586B2Semiconductor deviceSK HYNIX INC·Filed 2018·Granted Jun 23, 2020·2 cites·18 claims
- 1966US9397640B2Latch circuit and semiconductor device including the sameSK HYNIX INC·Filed 2014·Granted Jul 19, 2016·2 cites·19 claims
- 2065US8164195B2Pad structure of semiconductor integrated circuit apparatusCHI SUNG-SOO·Filed 2008·Granted Apr 24, 2012·3 cites·17 claims
- 2162US7999576B2Sense amplifier control circuitHYNIX SEMICONDUCTOR INC·Filed 2010·Granted Aug 16, 2011·2 cites·12 claims
- 2259US9165622B2Address detection circuit and memory device including the sameSK HYNIX INC·Filed 2014·Granted Oct 20, 2015·2 cites·20 claims
- 2358US11200923B2Semiconductor apparatusSK HYNIX INC·Filed 2019·Granted Dec 14, 2021·0 cites·18 claims
- 2457US9379689B2Integrated circuitSK HYNIX INC·Filed 2014·Granted Jun 28, 2016·1 cites·7 claims
- 2556US10090058B2Semiconductor deviceSK HYNIX INC·Filed 2017·Granted Oct 2, 2018·2 cites·18 claims
- 2656US9160337B2Semiconductor deviceSK HYNIX INC·Filed 2014·Granted Oct 13, 2015·1 cites·13 claims
- 2755US9478265B2Semiconductor memory deviceSK HYNIX INC·Filed 2015·Granted Oct 25, 2016·1 cites·20 claims
- 2855US9153339B2Semiconductor device and semiconductor memory deviceSK HYNIX INC·Filed 2013·Granted Oct 6, 2015·1 cites·7 claims
- 2954US10032503B2Semiconductor memory device performing refresh operation based on weak cell information stored in memory array region and operating method thereofSK HYNIX INC·Filed 2016·Granted Jul 24, 2018·1 cites·23 claims
- 3051US9847107B2Electronic device and system that initializes logic circuits at different times by sequentially delaying a power up signal to a plurality of internal circuit blocksSK HYNIX INC·Filed 2014·Granted Dec 19, 2017·1 cites·11 claims
- 3150US9385716B2Semiconductor deviceSK HYNIX INC·Filed 2014·Granted Jul 5, 2016·0 cites·19 claims
- 3249US8116146B2Semiconductor device and method for driving the sameCHI SUNG-SOO·Filed 2008·Granted Feb 14, 2012·2 cites·20 claims
- 3348US10884486B2Pulse width compensation circuit and a semiconductor apparatus using the pulse width compensation circuitSK HYNIX INC·Filed 2018·Granted Jan 5, 2021·0 cites·15 claims
- 3448US8841945B2Semiconductor device and method of driving the sameSK HYNIX INC·Filed 2012·Granted Sep 23, 2014·0 cites·19 claims
- 3548US7965566B2Circuit and method for controlling local data line in semiconductor memory deviceHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Jun 21, 2011·1 cites·9 claims
- 3645US2018321312A1Test deviceSK HYNIX INC·Filed 2018·Application pending·0 cites
- 3743US9680451B2Integrated circuitSK HYNIX INC·Filed 2014·Granted Jun 13, 2017·0 cites·16 claims
- 3842US10497421B2Memory deviceSK HYNIX INC·Filed 2017·Granted Dec 3, 2019·0 cites·18 claims
- 3940US10290335B2Semiconductor device with current path control unit for decreasing the level of a voltageSK HYNIX INC·Filed 2017·Granted May 14, 2019·0 cites·19 claims
- 4040US10229752B2Memory device correcting data error of weak cellSK HYNIX INC·Filed 2017·Granted Mar 12, 2019·0 cites·17 claims
- 4140US9607718B2Semiconductor memory device and test operation method thereofSK HYNIX INC·Filed 2015·Granted Mar 28, 2017·0 cites·15 claims
- 4240US9472251B2Semiconductor device having dummy cell region that are symmetrically disposed about peripheral regionSK HYNIX INC·Filed 2014·Granted Oct 18, 2016·0 cites·24 claims
- 4340US9443607B2Latch circuit and semiconductor device including the sameSK HYNIX INC·Filed 2014·Granted Sep 13, 2016·0 cites·16 claims
- 4440US9064554B2Data input/output circuit and semiconductor memory device including the sameSK HYNIX INC·Filed 2013·Granted Jun 23, 2015·0 cites·32 claims
- 4540US2017257083A1Integrated circuitSK HYNIX INC·Filed 2017·Application pending·0 cites
- 4639US2015179243A1Word line driving circuitSK HYNIX INC·Filed 2014·Application pending·0 cites
- 4738US2015364166A1Semiconductor deviceSK HYNIX INC·Filed 2014·Application pending·0 cites
- 4838US2018182722A1Semiconductor memory device including a dummy word lineSK HYNIX INC·Filed 2017·Application pending·0 cites
- 4937US2011141830A1Semiconductor memory device and method for operating the sameCHI SUNG-SOO·Filed 2009·Application pending·0 cites
- 5036US2008062800A1Semiconductor memory deviceHYNIX SEMICONDUCTOR INC·Filed 2006·Application pending·0 cites
Showing the top 50 of 54 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Sung-Soo Chi files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →