Inventor · disambiguated record
Wen-Chang Cheng
Also filed as: CHENG WEN-CHANG
30 granted patents·8 pending applications·116 citations·filing 1985–2025
95Inventor score
Files withNANYA TECHNOLOGY CORP16TAIWAN SEMICONDUCTOR MFG CO LTD11CHENG WEN-CHANG9SUNNYTEC ELECTRONICS CO LTD1
Top patents by PatentIndex Score
38 records- 0197US12063786B2Compute-in-memory device and methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Aug 13, 2024·3 cites·20 claims
- 0295US12014768B2DRAM computation circuit and methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Jun 18, 2024·2 cites·20 claims
- 0394US8593197B1Delay line circuit, delay locked loop and tester system including the sameCHENG WEN-CHANG·Filed 2012·Granted Nov 26, 2013·19 cites·14 claims
- 0488US12068023B2Memory circuits, memory structures, and methods for fabricating a memory deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Aug 20, 2024·1 cites·20 claims
- 0587US7450443B2Phase detection method, memory control method, and related deviceNANYA TECHNOLOGY CORP·Filed 2006·Granted Nov 11, 2008·16 cites·6 claims
- 0683US12394469B2DRAM computation circuit and methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Granted Aug 19, 2025·0 cites·20 claims
- 0783US2025329376A1Dram computation circuit and methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 0880US7786764B2Signal receiver and voltage compensation method thereofNANYA TECHNOLOGY CORP·Filed 2009·Granted Aug 31, 2010·11 cites·7 claims
- 0980US7580301B2Method control circuit performing adjustable data delay operation based upon phase difference between data strobe signal and clock signal, and associated methodNANYA TECHNOLOGY CORP·Filed 2007·Granted Aug 25, 2009·10 cites·19 claims
- 1080US2024365556A1Compute-in-memory device and methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 1180US2024371433A1Memory circuits, memory structures, and methods for fabricating a memory deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 1279US7598786B2Duty cycle correction circuit and method thereofNANYA TECHNOLOGY CORP·Filed 2007·Granted Oct 6, 2009·10 cites·14 claims
- 1376US2025322867A1Sense amplifier with read circuit for compute-in-memoryTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 1474US7612587B2Semiconductor circuitsNANYA TECHNOLOGY CORP·Filed 2007·Granted Nov 3, 2009·7 cites·18 claims
- 1567US8106685B2Signal receiver and voltage compensation methodCHENG WEN-CHANG·Filed 2009·Granted Jan 31, 2012·5 cites·10 claims
- 1667US7280419B1Latency counter having frequency detector and latency counting method thereofNANYA TECHNOLOGY CORP·Filed 2006·Granted Oct 9, 2007·6 cites·9 claims
- 1764US12322435B2Sense amplifier with read circuit for compute-in-memoryTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Jun 3, 2025·0 cites·20 claims
- 1859US7724055B2Clock receiversNANYA TECHNOLOGY CORP·Filed 2008·Granted May 25, 2010·1 cites·8 claims
- 1957US7675335B1Phase detecting module and related phase detecting methodNANYA TECHNOLOGY CORP·Filed 2009·Granted Mar 9, 2010·3 cites·12 claims
- 2056US7417905B2Apparatus and related method for controlling switch module in memory by detecting operating frequency of specific signal in memoryNANYA TECHNOLOGY CORP·Filed 2006·Granted Aug 26, 2008·3 cites·18 claims
- 2156US2023385625A1Neuromorphic computing device with three-dimensional memoryTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Application pending·0 cites
- 2254US7777528B1Phase detection module and phase detection methodNANYA TECHNOLOGY CORP·Filed 2009·Granted Aug 17, 2010·1 cites·12 claims
- 2353US8791737B2Phase-locked loop and method for clock delay adjustmentCHENG WEN-CHANG·Filed 2012·Granted Jul 29, 2014·1 cites·6 claims
- 2453US7548470B2Memory control method and memory control circuitNANYA TECHNOLOGY CORP·Filed 2008·Granted Jun 16, 2009·2 cites·20 claims
- 2551US7486454B2Variable focus deviceSUNNYTEC ELECTRONICS CO LTD·Filed 2007·Granted Feb 3, 2009·3 cites·7 claims
- 2650US7417906B2Apparatus and related method for controlling switch module in memory by detecting operation voltage of memoryNANYA TECHNOLOGY CORP·Filed 2006·Granted Aug 26, 2008·2 cites·24 claims
- 2749US7961016B2Charge pump and charging/discharging method capable of reducing leakage currentNANYA TECHNOLOGY CORP·Filed 2009·Granted Jun 14, 2011·1 cites·10 claims
- 2848US2023022516A1Compute-in-memory systems and methods with configurable input and summing unitsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Application pending·0 cites
- 2946US8085608B2Signal adjusting system and signal adjusting methodCHENG WEN-CHANG·Filed 2009·Granted Dec 27, 2011·1 cites·21 claims
- 3040US7605630B2Delay circuitNANYA TECHNOLOGY CORP·Filed 2007·Granted Oct 20, 2009·0 cites·10 claims
- 3140US7427879B2Frequency detector utilizing pulse generator, and method thereofNANYA TECHNOLOGY CORP·Filed 2006·Granted Sep 23, 2008·0 cites·20 claims
- 3240US2010315156A1Volatage bandgap reference circuitCHENG WEN-CHANG·Filed 2009·Application pending·0 cites
- 3339US7876140B2Signal adjusting system and signal adjusting methodNANYA TECHNOLOGY CORP·Filed 2009·Granted Jan 25, 2011·0 cites·20 claims
- 3438US8189415B2Sensing amplifier applied to at least a memory cell, memory device, and enhancement method for boosting the sensing amplifier thereofCHENG WEN-CHANG·Filed 2009·Granted May 29, 2012·0 cites·17 claims
- 3536US9076558B2Memory test system and memory test methodCHENG WEN-CHANG·Filed 2012·Granted Jul 7, 2015·0 cites·18 claims
- 3636US4598524AFoundation of the handrailCHENG WEN CHANG·Filed 1985·Granted Jul 8, 1986·8 cites·4 claims
- 3735US9354274B2Circuit test system electric element memory control chip under different test modesCHENG WEN-CHANG·Filed 2012·Granted May 31, 2016·0 cites·17 claims
- 3833US2003053710A1Device of sample rate conversion for digital image and the method of the sameFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →