Inventor · disambiguated record
Yu-Der Chih
Also filed as: CHIH YU-DER
168 granted patents·45 pending applications·349 citations·filing 2002–2025
99Inventor score
Files withTAIWAN SEMICONDUCTOR MFG CO LTD207TAIWAN SEMICONDUCTOR MFG3CHANG MENG-FAN1NAT UNIV TSING HUA1YU HUNG-CHANG1
Top patents by PatentIndex Score
213 records- 0199US11024381B2Resistive random access memory deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Jun 1, 2021·8 cites·20 claims
- 0298US11450395B2Non-volatile memory circuit and methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Sep 20, 2022·8 cites·20 claims
- 0398US11227640B2Memory sense amplifier trimmingTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Jan 18, 2022·6 cites·20 claims
- 0497US11762732B2Memory error detection and correctionTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Sep 19, 2023·7 cites·20 claims
- 0597US11735238B2Memory deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Aug 22, 2023·7 cites·20 claims
- 0697US11688436B2Sense amplifier and operating method for non-volatile memory with reduced need on adjusting offset to compensate the mismatchTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Jun 27, 2023·6 cites·20 claims
- 0797US11581027B2Memory sense amplifier trimmingTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Feb 14, 2023·4 cites·20 claims
- 0897US11393512B2Memory deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Jul 19, 2022·8 cites·20 claims
- 0997US11373690B2Circuits and methods for compensating a mismatch in a sense amplifierTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Jun 28, 2022·3 cites·20 claims
- 1096US12051466B2Memory cell including programmable resistors with transistor componentsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Jul 30, 2024·2 cites·20 claims
- 1196US11915754B2Resistive random access memory deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Feb 27, 2024·2 cites·20 claims
- 1296US11636884B2Back-up and restoration of register dataTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Apr 25, 2023·3 cites·20 claims
- 1396US11557344B2Resistive random access memory deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Jan 17, 2023·3 cites·20 claims
- 1496US11276469B2One time programmable memoryTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Mar 15, 2022·4 cites·20 claims
- 1595US11295792B2Back-up and restoration of register dataTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Apr 5, 2022·3 cites·20 claims
- 1695US11204826B2Memory error detection and correctionTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Dec 21, 2021·14 cites·18 claims
- 1794US11791006B2Non-volatile memory circuitTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Oct 17, 2023·2 cites·20 claims
- 1894US11742021B2Memory device with write pulse trimmingTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Aug 29, 2023·2 cites·20 claims
- 1994US11646079B2Memory cell including programmable resistors with transistor componentsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted May 9, 2023·4 cites·13 claims
- 2094US10957366B2Circuits and methods for compensating a mismatch in a sense amplifierTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Mar 23, 2021·6 cites·20 claims
- 2194US10762960B2Resistive random access memory deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Sep 1, 2020·9 cites·20 claims
- 2294US10163505B2RRAM array with current limiting elementTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Dec 25, 2018·12 cites·20 claims
- 2393US9997244B1RRAM-based authentication circuitTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Jun 12, 2018·9 cites·20 claims
- 2493US8493776B1MRAM with current-based self-referenced read operationsYU HUNG-CHANG·Filed 2012·Granted Jul 23, 2013·22 cites·18 claims
- 2592US12073916B2Back-up and restoration of register dataTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Aug 27, 2024·1 cites·20 claims
- 2692US11984162B2Hybrid self-tracking reference circuit for RRAM cellsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted May 14, 2024·2 cites·20 claims
- 2792US11923036B2Memory sense amplifier trimmingTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Mar 5, 2024·1 cites·20 claims
- 2892US11783873B2Circuits and methods for compensating a mismatch in a sense amplifierTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Oct 10, 2023·1 cites·20 claims
- 2992US11069401B2Memory with symmetric read current profile and read method thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Jul 20, 2021·3 cites·20 claims
- 3091US11961546B2MRAM reference currentTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Apr 16, 2024·2 cites·20 claims
- 3191US9852785B2Memories with metal-ferroelectric-semiconductor (MFS) transistorsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2016·Granted Dec 26, 2017·12 cites·19 claims
- 3290US12322441B2Resistive random access memory deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Granted Jun 3, 2025·0 cites·20 claims
- 3390US11429482B2Systems and methods for correcting data errors in memoryTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Aug 30, 2022·2 cites·20 claims
- 3490US11367468B1Sense amplifierTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Jun 21, 2022·2 cites·12 claims
- 3588US11783870B2Sense amplifierTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Oct 10, 2023·1 cites·20 claims
- 3688US11651826B2One time programmable memoryTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted May 16, 2023·1 cites·20 claims
- 3788US11380371B2Sense amplifier and operating method for non-volatile memory with reduced need on adjusting offset to compensate the mismatchTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Jul 5, 2022·2 cites·20 claims
- 3888US10269420B2Memory with symmetric read current profile and read method thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Apr 23, 2019·7 cites·20 claims
- 3988US10056921B2Memory system having flexible ECC scheme and method of the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2016·Granted Aug 21, 2018·6 cites·19 claims
- 4088US9767878B1Semiconductor memory device and method for controlling the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2016·Granted Sep 19, 2017·6 cites·20 claims
- 4188US2025285677A1Resistive random access memory deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 4288US2025362871A1In-memory computation circuit and methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 4387US11681468B2Memory device for scheduling maximum number of memory macros write operations at re-arranged time intervalsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Jun 20, 2023·2 cites·20 claims
- 4487US11042176B2Low dropout voltage regulator circuitTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Jun 22, 2021·2 cites·17 claims
- 4587US10163503B2RRAM array with current limiting element to enable efficient forming operationTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2016·Granted Dec 25, 2018·6 cites·20 claims
- 4687US2025391470A1Rram voltage compensationTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 4787US2025364047A1Memory cell including programmable resistors with transistor componentsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 4886US12424279B2Memory cell including programmable resistors with transistor componentsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Granted Sep 23, 2025·0 cites·19 claims
- 4986US11693560B2SRAM-based cell for in-memory computing and hybrid computations/storage memory architectureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Jul 4, 2023·2 cites·20 claims
- 5086US10534386B2Low-dropout voltage regulator circuitTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Jan 14, 2020·3 cites·20 claims
Showing the top 50 of 213 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →