Inventor · disambiguated record
Ik Joon Chang
Also filed as: CHANG IK-JOON
6 granted patents·1 pending application·22 citations·filing 2010–2020
74Inventor score
Files withUNIV INDUSTRY COOPERATION GROUP KYUNG HEE UNIV3CHUA-EOAN LEW1EWHA UNIVERSITY-INDUSTRY COLLABORATION FOUND1QUALCOMM INC1SEOUL NAT UNIV R&DB FOUNDATION1
Top patents by PatentIndex Score
7 records- 0192US8497694B2On-chip sensor for measuring dynamic power supply noise of the semiconductor chipCHUA-EOAN LEW·Filed 2010·Granted Jul 30, 2013·19 cites·24 claims
- 0269US11144386B2Memory controller storing data in approximate memory device based on priority-based ECC, non-transitory computer-readable medium storing program code, and electronic device comprising approximate memory device and memory controllerUNIV INDUSTRY COOPERATION GROUP KYUNG HEE UNIV·Filed 2019·Granted Oct 12, 2021·2 cites·20 claims
- 0360US10574468B2Chaos nanonet device, and chaos nanonet-based PUF security apparatusUNIV INDUSTRY COOPERATION GROUP KYUNG HEE UNIV·Filed 2016·Granted Feb 25, 2020·1 cites·18 claims
- 0451US2013285696A1On-chip sensor for measuring dynamic power supply noise of the semiconductor chipQUALCOMM INC·Filed 2013·Application pending·0 cites
- 0544US11782498B2Electronic device performing outlier-aware approximation coding and method thereofUNIV INDUSTRY COOPERATION GROUP KYUNG HEE UNIV·Filed 2020·Granted Oct 10, 2023·0 cites·20 claims
- 0640US10916291B2Approximate memory architecture and data processing apparatus having the sameSEOUL NAT UNIV R&DB FOUNDATION·Filed 2019·Granted Feb 9, 2021·0 cites·16 claims
- 0736US9462072B2Ad-hoc network system using selective data compression algorithm, and data transmission method in ad-hoc networkEWHA UNIVERSITY-INDUSTRY COLLABORATION FOUND·Filed 2015·Granted Oct 4, 2016·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →