Inventor · disambiguated record
Kun-Yu Lin
Also filed as: LIN KUN · LIN KUN-YU
49 granted patents·19 pending applications·387 citations·filing 1994–2025
97Inventor score
Files withRICHTEK TECHNOLOGY CORP25TAIWAN SEMICONDUCTOR MFG CO LTD19LIN KUN-YU6AU OPTRONICS CORP3CRYSTAL SEMICONDUCTOR CORP3
Top patents by PatentIndex Score
68 records- 0197US10103616B1Flyback power converter circuit with active clamping and zero voltage switching and conversion control circuit thereofRICHTEK TECHNOLOGY CORP·Filed 2018·Granted Oct 16, 2018·19 cites·24 claims
- 0295US10177670B1Flyback power converter circuit with active clamping and conversion control circuit and control method thereofRICHTEK TECHNOLOGY CORP·Filed 2018·Granted Jan 8, 2019·17 cites·24 claims
- 0395US6088461ADynamic volume control systemCRYSTAL SEMICONDUCTOR CORP·Filed 1997·Granted Jul 11, 2000·175 cites·42 claims
- 0492US12273038B2Resonant flyback power converter and switching control circuit and method thereofRICHTEK TECHNOLOGY CORP·Filed 2023·Granted Apr 8, 2025·2 cites·22 claims
- 0592US12273028B2Resonant AHB flyback power converter and switching control circuit thereofRICHTEK TECHNOLOGY CORP·Filed 2023·Granted Apr 8, 2025·2 cites·24 claims
- 0692US8582324B2Pulse width modulation controller and method for output ripple reduction of a jittering frequency switching power supplyLIN KUN-YU·Filed 2012·Granted Nov 12, 2013·16 cites·5 claims
- 0791US10510910B2Image sensor with an absorption enhancement semiconductor layerTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Dec 17, 2019·6 cites·20 claims
- 0890US10211244B2Image sensor device with reflective structure and method for forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Feb 19, 2019·5 cites·19 claims
- 0989US10181782B2Flyback power converter circuit with active clamping and zero voltage switching and conversion control circuit thereofRICHTEK TECHNOLOGY CORP·Filed 2018·Granted Jan 15, 2019·6 cites·19 claims
- 1085US10861988B2Image sensor with an absorption enhancement semiconductor layerTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Dec 8, 2020·1 cites·20 claims
- 1185US10141443B2Semiconductor devices FinFET devices with optimized strained-sourece-drain recess profiles and methods of forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2016·Granted Nov 27, 2018·4 cites·11 claims
- 1285US2025351607A1Deep trench isolation structures resistant to crackingTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 1384US10861989B2Image sensor with an absorption enhancement semiconductor layerTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Dec 8, 2020·1 cites·20 claims
- 1483US11411489B2Resonant half-bridge flyback power converter and primary controller circuit and control method thereofRICHTEK TECHNOLOGY CORP·Filed 2021·Granted Aug 9, 2022·1 cites·33 claims
- 1583US8860224B2Preventing the cracking of passivation layers on ultra-thick metalsCHEN YU-WEN·Filed 2011·Granted Oct 14, 2014·8 cites·18 claims
- 1682US5590065ADigital decimation filter for delta sigma analog-to-digital conversion with reduced hardware compelexityCRYSTAL SEMICONDUCTOR CORP·Filed 1994·Granted Dec 31, 1996·44 cites·12 claims
- 1780US6091824AReduced-memory early reflection and reverberation simulator and methodCRYSTAL SEMICONDUCTOR CORP·Filed 1997·Granted Jul 18, 2000·62 cites·11 claims
- 1878US11990493B2Image sensor device with reflective structureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted May 21, 2024·0 cites·20 claims
- 1978US10715028B2Flyback power converter and ZVS control circuit and control method thereofRICHTEK TECHNOLOGY CORP·Filed 2019·Granted Jul 14, 2020·3 cites·30 claims
- 2076US12273039B2Resonant flyback power converter and switching control circuit and method thereofRICHTEK TECHNOLOGY CORP·Filed 2023·Granted Apr 8, 2025·0 cites·18 claims
- 2175US12453203B2Deep trench isolation structures resistant to crackingTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Oct 21, 2025·0 cites·20 claims
- 2274US11302734B2Deep trench isolation structures resistant to crackingTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Apr 12, 2022·1 cites·20 claims
- 2374US2025063805A1Method of manufacturing semiconductor devices and semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 2473US10396674B2Flyback power converter circuit and primary side controller circuit thereofRICHTEK TECHNOLOGY CORP·Filed 2018·Granted Aug 27, 2019·2 cites·22 claims
- 2572US2025385611A1Resonant power conversion circuit and control method thereof with high-side transistor achieving zero-voltage switching during startupRICHTEK TECHNOLOGY CORP·Filed 2025·Application pending·0 cites
- 2672US2025309750A1Power conversion circuit and control method thereof for acheiving zero-voltage switching of high-side transistorRICHTEK TECHNOLOGY CORP·Filed 2025·Application pending·0 cites
- 2771US11342372B2Image sensor device with reflective layerTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted May 24, 2022·0 cites·20 claims
- 2871US10734427B2Method for forming image sensor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Aug 4, 2020·0 cites·20 claims
- 2970US12407264B2Resonant flyback power converter and switching control circuit and method thereofRICHTEK TECHNOLOGY CORP·Filed 2023·Granted Sep 2, 2025·0 cites·19 claims
- 3070US12159807B2Method of manufacturing semiconductor devices and semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Dec 3, 2024·0 cites·20 claims
- 3170US9627982B2Flyback power converter and control circuit thereofLIN KUN-YU·Filed 2015·Granted Apr 18, 2017·2 cites·21 claims
- 3269US8665010B2Circuit and method for sub-harmonic elimination of a power converterLIN KUN-YU·Filed 2011·Granted Mar 4, 2014·3 cites·13 claims
- 3369US2025293607A1Asymmetrical half-bridge flyback power conversion circuit that can directly obtain output power information without isolation and control method thereofRICHTEK TECHNOLOGY CORP·Filed 2025·Application pending·0 cites
- 3468US12483120B2Power supply system with power factor correction(PFC) and control method thereofRICHTEK TECHNOLOGY CORP·Filed 2024·Granted Nov 25, 2025·0 cites·21 claims
- 3567US2025247010A1Power conversion circuit automatically switching between flyback mode and resonant mode and control method thereofRICHTEK TECHNOLOGY CORP·Filed 2025·Application pending·0 cites
- 3666US9602014B2Voltage converter circuit and voltage converter controller and parameter setting method thereforLIN KUN-YU·Filed 2014·Granted Mar 21, 2017·2 cites·21 claims
- 3764US10291113B2Flyback power converter circuit and primary side controller circuit thereofRICHTEK TECHNOLOGY CORP·Filed 2018·Granted May 14, 2019·1 cites·28 claims
- 3863US8130346B2Pixel structure of display and method for manufacturing the sameTIEN MING-FENG·Filed 2007·Granted Mar 6, 2012·2 cites·20 claims
- 3962US7540975B2Optically compensated birefringence alignment agent, liquid crystal display utilizing the same and fabrication method thereofAU OPTRONICS CORP·Filed 2006·Granted Jun 2, 2009·2 cites·30 claims
- 4061US12356710B2Fin height and STI depth for performance improvement in semiconductor devices having high-mobility p-channel transistorsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Jul 8, 2025·0 cites·20 claims
- 4159US10930783B2Semiconductor devices, FinFET devices with optimized strained source-drain recess profiles and methods of forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Feb 23, 2021·0 cites·20 claims
- 4258US2025261387A1Semiconductor structure and method of manufactureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 4357US2025279717A1Conversion control circuit for adjusting pfc output voltage and control method thereofRICHTEK TECHNOLOGY CORP·Filed 2024·Application pending·0 cites
- 4456US12183579B2Method for manufacturing semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Dec 31, 2024·0 cites·20 claims
- 4556US2025183779A1Power converter and current detection circuit thereofRICHTEK TECHNOLOGY CORP·Filed 2024·Application pending·0 cites
- 4655US11646232B2Method of manufacturing semiconductor devices and semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted May 9, 2023·0 cites·20 claims
- 4753US12431791B2High efficiency boost power factor correction circuit having shared pin and conversion control circuit thereofRICHTEK TECHNOLOGY CORP·Filed 2023·Granted Sep 30, 2025·0 cites·28 claims
- 4853US8218113B2Pixel structure of display and method for manufacturing the sameTIEN MING-FENG·Filed 2012·Granted Jul 10, 2012·0 cites·11 claims
- 4953US2025309749A1Zvs control circuit and control method for resonant flyback power converterRICHTEK TECHNOLOGY CORP·Filed 2024·Application pending·0 cites
- 5051US10656637B2Monitoring system and monitoring methodINST INFORMATION IND·Filed 2018·Granted May 19, 2020·0 cites·18 claims
Showing the top 50 of 68 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →