Inventor · disambiguated record
Chuan-Jen Chang
Also filed as: CHANG CHUAN-JEN
17 granted patents·5 pending applications·27 citations·filing 1999–2019
88Inventor score
Top patents by PatentIndex Score
22 records- 0186US10923177B1Delay-locked loop, memory device, and method for operating delay-locked loopNANYA TECHNOLOGY CORP·Filed 2019·Granted Feb 16, 2021·6 cites·18 claims
- 0282US10268222B1Electronic system for adjusting operating voltageNANYA TECHNOLOGY CORP·Filed 2017·Granted Apr 23, 2019·4 cites·6 claims
- 0370US10515670B1Memory apparatus and voltage control method thereofNANYA TECHNOLOGY CORP·Filed 2018·Granted Dec 24, 2019·2 cites·10 claims
- 0466US7447102B2Memory and operation method thereofNANYA TECHNOLOGY CORP·Filed 2007·Granted Nov 4, 2008·6 cites·11 claims
- 0555US10627840B2Electronic system for adjusting operating voltage and method of manufacturing the sameNANYA TECHNOLOGY CORP·Filed 2018·Granted Apr 21, 2020·0 cites·9 claims
- 0649US10581420B2Semiconductor deviceNANYA TECHNOLOGY CORP·Filed 2018·Granted Mar 3, 2020·0 cites·14 claims
- 0746US10250132B2Voltage system and operating method thereofNANYA TECHNOLOGY CORP·Filed 2017·Granted Apr 2, 2019·0 cites·14 claims
- 0844US10580477B2Control circuit and control method for controlling delay lock loop in dynamic random access memoryNANYA TECHNOLOGY CORP·Filed 2018·Granted Mar 3, 2020·0 cites·18 claims
- 0943US10460790B1Detecting circuit, DRAM, and method for determining a refresh frequency for a delay-locked loop moduleNANYA TECHNOLOGY CORP·Filed 2018·Granted Oct 29, 2019·0 cites·20 claims
- 1043US10310549B1Clock signal generating circuit and operating method thereofNANYA TECHNOLOGY CORP·Filed 2018·Granted Jun 4, 2019·0 cites·10 claims
- 1140US10497423B1Frequency-adjusting circuit, electronic memory, and method for determining a refresh frequency for a plurality of dram chipsNANYA TECHNOLOGY CORP·Filed 2018·Granted Dec 3, 2019·0 cites·20 claims
- 1240US9985521B1Voltage systemNANYA TECHNOLOGY CORP·Filed 2017·Granted May 29, 2018·0 cites·7 claims
- 1340US6137745AEmbedded memory control circuit for control of access operations to a memory moduleWINBOND ELECTRONICS CORP·Filed 1999·Granted Oct 24, 2000·9 cites·6 claims
- 1439US10504581B1Memory apparatus and operating method thereofNANYA TECHNOLOGY CORP·Filed 2018·Granted Dec 10, 2019·0 cites·8 claims
- 1539US7876140B2Signal adjusting system and signal adjusting methodNANYA TECHNOLOGY CORP·Filed 2009·Granted Jan 25, 2011·0 cites·20 claims
- 1636US9019750B2Dynamic random access memory apparatusLEE WEN-MING·Filed 2012·Granted Apr 28, 2015·0 cites·8 claims
- 1736US2010192009A1Operation method of suppressing current leakage in a memory and access method for the sameNANYA TECHNOLOGY CORP·Filed 2009·Application pending·0 cites
- 1835US2009251979A1Method for suppressing current leakage in memoryNANYA TECHNOLOGY CORP·Filed 2008·Application pending·0 cites
- 1935US2009259820A1Operation method for memoryNANYA TECHNOLOGY CORP·Filed 2008·Application pending·0 cites
- 2034US2008117696A1Method for repairing defects in memory and related memory systemCHANG CHUAN-JEN·Filed 2007·Application pending·0 cites
- 2134US2019378564A1Memory device and operating method thereofNANYA TECHNOLOGY CORP·Filed 2018·Application pending·0 cites
- 2231US6803806B2Circuit and method for a circuit of selecting reference voltageWINBOND ELECTRONICS CORP·Filed 2003·Granted Oct 12, 2004·0 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →