Inventor · disambiguated record
Po-Yu Chen
Also filed as: CHEN PO Y · CHEN PO-WEN · CHEN PO-YU
113 granted patents·58 pending applications·675 citations·filing 1987–2025
99Inventor score
Files withSHEEN WORLD TECH CORPORATION30TAIWAN SEMICONDUCTOR MFG CO LTD27CHEN CHIN FU20CHEN PO YU19MEDIATEK INC16
Top patents by PatentIndex Score
171 records- 0198USD647491SLight emitting diodeEVERLIGHT ELECTRONICS CO LTD·Filed 2011·Granted Oct 25, 2011·147 cites·1 claims
- 0295US11935950B2High voltage transistor structureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Mar 19, 2024·2 cites·20 claims
- 0395US10704323B2Resistance adjusting device for non-pull cord window blindCHEN PO YU·Filed 2018·Granted Jul 7, 2020·16 cites·8 claims
- 0495US9482049B2Curtain body locating mechanism of a curtain with no cordCHEN CHIN-FU·Filed 2015·Granted Nov 1, 2016·19 cites·5 claims
- 0593US9976345B2Blind body brake mechanism for non pull cord window blindCHEN CHIN FU·Filed 2016·Granted May 22, 2018·14 cites·6 claims
- 0691US12228657B2Region-adapted neural network for location determinationMEDIATEK INC·Filed 2022·Granted Feb 18, 2025·2 cites·20 claims
- 0791US9435154B2Blind body positioning mechanism for non pull cord window blind and window blind using the sameCHEN CHIN-FU·Filed 2014·Granted Sep 6, 2016·19 cites·12 claims
- 0890US10774582B2Resistance adjusting device for non-pull cord window blindCHEN PO YU·Filed 2018·Granted Sep 15, 2020·4 cites·11 claims
- 0990US10704658B2Resistance adjusting device for non-pull cord window blindCHEN PO YU·Filed 2018·Granted Jul 7, 2020·10 cites·7 claims
- 1090US10480244B2Adjustable cord winder for use with curtainCHEN CHIN FU·Filed 2017·Granted Nov 19, 2019·10 cites·8 claims
- 1190US8799038B2Dynamic taxi-sharing system and sharing method thereofCHEN WEN-TSUEN·Filed 2011·Granted Aug 5, 2014·57 cites·16 claims
- 1289US10995545B2Multistate resistance adjusting device for non-pull cord window blindCHEN PO YU·Filed 2019·Granted May 4, 2021·9 cites·4 claims
- 1389US10273748B2Blind body actuator for non-cord window blind assemblyCHEN CHIN FU·Filed 2017·Granted Apr 30, 2019·10 cites·2 claims
- 1489US9366077B2Blind body positioning mechanism for non pull cord window blind and window blind using sameCHEN CHIN FU·Filed 2014·Granted Jun 14, 2016·17 cites·8 claims
- 1588US9159786B2Dual gate lateral MOSFETCHEN PO-YU·Filed 2012·Granted Oct 13, 2015·10 cites·18 claims
- 1686US11371282B2Slat angle adjusting mechanism for window blindSHEEN WORLD TECH CORPORATION·Filed 2020·Granted Jun 28, 2022·2 cites·3 claims
- 1785US10822870B2Detachable cord rolling device for non-pull cord window blindCHEN PO YU·Filed 2018·Granted Nov 3, 2020·3 cites·4 claims
- 1885US10151140B2One-way driving mechanism for cordless window blindCHEN CHIN FU·Filed 2017·Granted Dec 11, 2018·7 cites·5 claims
- 1984US12047222B2AI-assisted communication circuit optimizationMEDIATEK INC·Filed 2022·Granted Jul 23, 2024·1 cites·20 claims
- 2084US11107916B2High voltage transistor structureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Aug 31, 2021·2 cites·20 claims
- 2184US11072975B2Side-inserted cord rolling device for non-pull cord window blindCHEN PO YU·Filed 2019·Granted Jul 27, 2021·6 cites·8 claims
- 2284US9963933B2Blind body braking mechanism for non-cord window blind assemblyCHEN CHIN FU·Filed 2015·Granted May 8, 2018·7 cites·7 claims
- 2383US9689199B1Lift-cord guide for window blindCHEN CHIN-FU·Filed 2016·Granted Jun 27, 2017·6 cites·4 claims
- 2483US9435153B2Curtain body locating mechanism of a curtain with no cordCHEN CHIN-FU·Filed 2015·Granted Sep 6, 2016·7 cites·5 claims
- 2583US8462840B2Digital to time converter and digital to time converting methodCHEN POKI·Filed 2009·Granted Jun 11, 2013·25 cites·18 claims
- 2683US2025040219A1Semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 2783US2024186412A1High Voltage Transistor StructureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 2882US10394298B1Electronic device and hot-plug protection circuitWIWYNN CORP·Filed 2018·Granted Aug 27, 2019·4 cites·20 claims
- 2982US9845639B2Blind body brake mechanism for non pull cord window blindCHEN CHIN-FU·Filed 2016·Granted Dec 19, 2017·6 cites·5 claims
- 3081US10641039B2Cord separator for blind cord winding mechanismSHEEN WORLD TECH CORPORATION·Filed 2018·Granted May 5, 2020·5 cites·4 claims
- 3180US2025357456A1Structure and formation method of package with interposer chipTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 3279US11391922B2Lens assembly including seven lenses of −−+++−+ refractive powersSINTAI OPTICAL SHENZHEN CO LTD·Filed 2019·Granted Jul 19, 2022·2 cites·6 claims
- 3379US10731409B2Double-layer cord rolling device for window blind without exposed pull cordSHEEN WORLD TECH CORPORATION·Filed 2019·Granted Aug 4, 2020·4 cites·3 claims
- 3479US9173033B1Composite vibration diaphragm and its fabrication methodMERRY ELECTRONICS SUZHOU CO·Filed 2014·Granted Oct 27, 2015·8 cites·5 claims
- 3579US6355831B1Process for preparing pentenoic esters from formylvaleric esters using a mixed oxide supported noble metal catalystIND TECH RES INST·Filed 2000·Granted Mar 12, 2002·10 cites·17 claims
- 3678US12119384B2Semiconductor device having conductive field plate overlapping an edge of an active regionTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Oct 15, 2024·0 cites·20 claims
- 3778US11492844B2Venetian blind capable of facilitating inclination angle adjustment of slatsSHEEN WORLD TECH CORPORATION·Filed 2021·Granted Nov 8, 2022·1 cites·4 claims
- 3877US9799766B2High voltage transistor structure and methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2013·Granted Oct 24, 2017·2 cites·20 claims
- 3976US10822871B2Double-layer cord rolling device for non-pull cord window blindCHEN PO YU·Filed 2018·Granted Nov 3, 2020·3 cites·10 claims
- 4076USD646647SLight emitting diodeEVERLIGHT ELECTRONICS CO LTD·Filed 2011·Granted Oct 11, 2011·21 cites·1 claims
- 4175US2025336762A1Integrated circuit device with thermoelectric coolingTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 4274US2025232105A1Systems and methods of estimating thermal properties of semiconductor devicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 4374US2025210610A1Structure and formation method of package with interposer chipTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 4473USD1030465SVenetian blind slat clipSHEEN WORLD TECH CORPORATION·Filed 2022·Granted Jun 11, 2024·4 cites·1 claims
- 4573US10166687B2Curtain cutting aidCHEN CHIN FU·Filed 2016·Granted Jan 1, 2019·1 cites·5 claims
- 4673US9547363B2Power-saving method and associated electronic deviceMEDIATEK INC·Filed 2015·Granted Jan 17, 2017·2 cites·19 claims
- 4773US9341019B2Controlling mechanism for cordless blind setCHEN CHIN FU·Filed 2014·Granted May 17, 2016·6 cites·5 claims
- 4872USD988752SVenetian blind slatSHEEN WORLD TECH CORPORATION·Filed 2021·Granted Jun 13, 2023·4 cites·1 claims
- 4972USD988753SVenetian blind slatSHEEN WORLD TECH CORPORATION·Filed 2021·Granted Jun 13, 2023·4 cites·1 claims
- 5072US9638889B2Lens assemblySINTAI OPTICAL SHENZHEN CO LTD·Filed 2015·Granted May 2, 2017·2 cites·29 claims
Showing the top 50 of 171 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →