Inventor · disambiguated record
Tsung-Hsien Tsai
Also filed as: TSAI TSUNG-HSIEN
113 granted patents·31 pending applications·283 citations·filing 2008–2025
99Inventor score
Files withTAIWAN SEMICONDUCTOR MFG CO LTD55ACER INC23SILICONWARE PRECISION INDUSTRIES CO LTD18TSAI TSUNG-HSIEN9TAIWAN SEMICONDUCTOR MFG7
Top patents by PatentIndex Score
144 records- 0197US11424751B1Programmable regulator voltage controlled ring oscillatorTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Aug 23, 2022·4 cites·20 claims
- 0297US10958257B1System and method for adjusting duty cycle of a signalTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Mar 23, 2021·6 cites·20 claims
- 0397US10784872B1Fractional realignment techniques for PLLsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Sep 22, 2020·15 cites·20 claims
- 0496US11211936B1Delay lock loop circuits and methods for operating sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Dec 28, 2021·4 cites·20 claims
- 0596US9853807B2Automatic detection of change in PLL locking trendTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2016·Granted Dec 26, 2017·19 cites·20 claims
- 0695US9144273B2Belt structureWISTRON CORP·Filed 2014·Granted Sep 29, 2015·17 cites·12 claims
- 0795US9112507B2Phase-locked loop start up circuitCHEN CHIEN-HUNG·Filed 2010·Granted Aug 18, 2015·18 cites·20 claims
- 0892US10090994B2Automatic detection of change in PLL locking trendTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Oct 2, 2018·7 cites·20 claims
- 0990US9019617B2Plastic lensLARGAN PRECISION CO LTD·Filed 2013·Granted Apr 28, 2015·11 cites·22 claims
- 1088US11736113B2Automatic hybrid oscillator gain adjustor circuitTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Aug 22, 2023·2 cites·20 claims
- 1188US11545983B2Systems and methods for phase locked loop realignment with skew cancellationTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Jan 3, 2023·2 cites·20 claims
- 1288US10164649B2Hybrid phase lock loopTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Dec 25, 2018·5 cites·20 claims
- 1388US8912959B2Packaging structure and method of fabricating the sameCHIU CHIH-HSIEN·Filed 2012·Granted Dec 16, 2014·16 cites·22 claims
- 1488US8314652B2System and method for RC calibration using phase and frequencyKUO FENG WEI·Filed 2010·Granted Nov 20, 2012·11 cites·17 claims
- 1587US10644869B2Automatic detection of change in PLL locking trendTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted May 5, 2020·3 cites·20 claims
- 1687US9621171B1Frequency scaling method, circuit and associated all-digital phase-locked loopTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2015·Granted Apr 11, 2017·6 cites·20 claims
- 1787US9378702B2Electronic device using method, electronic device and electronic apparatus adapted to switch operating modesWISTRON CORP·Filed 2014·Granted Jun 28, 2016·5 cites·11 claims
- 1887US8264070B2Package structure with ESD and EMI preventing functionsTSAI TSUNG-HSIEN·Filed 2010·Granted Sep 11, 2012·11 cites·11 claims
- 1987US7786771B2Phase lock loop (PLL) with gain controlTAIWAN SEMICONDUCTOR MFG·Filed 2008·Granted Aug 31, 2010·16 cites·19 claims
- 2087US2025323649A1Systems and Methods for Phase Locked Loop Realignment With Skew CancellationTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 2186US11031927B2Systems and methods for generating a controllable-width pulse signalTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Jun 8, 2021·2 cites·20 claims
- 2285US10948240B2Vapor chamber structureASIA VITAL COMPONENTS CO LTD·Filed 2017·Granted Mar 16, 2021·5 cites·13 claims
- 2385US8589831B1Skew sensitive calculation for misalignment from multi patterningCHANG CHIH-HSIEN·Filed 2012·Granted Nov 19, 2013·9 cites·20 claims
- 2484US10158364B1Realignment strength controller for solving loop conflict of realignment phase lock loopTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Dec 18, 2018·5 cites·20 claims
- 2584US9496882B2Digitally controlled oscillatorTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2014·Granted Nov 15, 2016·6 cites·19 claims
- 2683US9257998B2Phase locked loopTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2013·Granted Feb 9, 2016·6 cites·17 claims
- 2783US9213374B2Computer deviceWISTRON CORP·Filed 2014·Granted Dec 15, 2015·7 cites·21 claims
- 2882US10439794B2Automatic detection of change in PLL locking trendTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Oct 8, 2019·2 cites·20 claims
- 2982US9148135B2Real time automatic and background calibration at embedded duty cycle correlationLI MATT·Filed 2012·Granted Sep 29, 2015·10 cites·20 claims
- 3082US8583174B2Method for integrating a mobile communication device and a portable electronic device and portable computer module thereofWU WEN-CHIN·Filed 2012·Granted Nov 12, 2013·6 cites·20 claims
- 3181US12052022B2Coarse-mover with sequential finer tuning stepTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Jul 30, 2024·1 cites·20 claims
- 3281US2025202492A1Programmable Regulator Voltage Controlled Ring OscillatorTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 3380US2025317128A1Circuit and method for duty cycle adjustmentTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 3479US12273116B2Programmable regulator voltage controlled ring oscillatorTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Apr 8, 2025·0 cites·20 claims
- 3579US9673151B2Semiconductor package having metal layerSILICONWARE PRECISION INDUSTRIES CO LTD·Filed 2015·Granted Jun 6, 2017·3 cites·10 claims
- 3678US11529083B2Physiological status evaluation method and physiological status evaluation apparatusACER INC·Filed 2020·Granted Dec 20, 2022·1 cites·20 claims
- 3778US10790795B1Zeroing structure applicable to adjustable diplexerUNIVERSAL MICROWAVE TECH INC·Filed 2019·Granted Sep 29, 2020·2 cites·5 claims
- 3877US9111945B2Package having ESD and EMI preventing functions and fabrication method thereofTSAI TSUNG-HSIEN·Filed 2011·Granted Aug 18, 2015·4 cites·12 claims
- 3977US2024364349A1Delay Lock Loop Circuits and Methods for Operating SameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 4076US12483253B2Coarse-mover with sequential finer tuning stepTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Granted Nov 25, 2025·0 cites·20 claims
- 4176US11532568B2Electronic packageSILICONWARE PRECISION INDUSTRIES CO LTD·Filed 2020·Granted Dec 20, 2022·1 cites·6 claims
- 4276US10523221B2Hybrid phase lock loopTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Dec 31, 2019·2 cites·20 claims
- 4376US9601079B2Electronic device and electronic apparatusWISTRON CORP·Filed 2016·Granted Mar 21, 2017·2 cites·12 claims
- 4476US8847572B2Optimization methodology and apparatus for wide-swing current mirror with wide current rangeTSAI TSUNG-HSIEN·Filed 2012·Granted Sep 30, 2014·4 cites·20 claims
- 4574US12368444B2Systems and methods for phase locked loop realignment with skew cancellationTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Jul 22, 2025·0 cites·20 claims
- 4674US12057846B2Delay lock loop circuits and methods for operating sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Aug 6, 2024·0 cites·20 claims
- 4774US11745110B2Teammate recommendation method for a multiplayer online gameACER INC·Filed 2021·Granted Sep 5, 2023·1 cites·9 claims
- 4874US10419005B2Phase-locked-loop architectureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Sep 17, 2019·4 cites·19 claims
- 4973US11646721B2Ring oscillator, controlling circuit and methods for realignmentTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted May 9, 2023·0 cites·20 claims
- 5072US11764791B2Systems and methods for phase locked loop realignment with skew cancellationTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Sep 19, 2023·0 cites·20 claims
Showing the top 50 of 144 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →