Inventor · disambiguated record
Wen-Chien Chen
Also filed as: CHEN WEN-CHIEN
29 granted patents·7 pending applications·75 citations·filing 2001–2025
94Inventor score
Top patents by PatentIndex Score
36 records- 0198US10771893B1Sound producing apparatusXMEMS LABS INC·Filed 2020·Granted Sep 8, 2020·20 cites·22 claims
- 0296US12028673B2Driving circuit and wearable sound device thereofXMEMS LABS INC·Filed 2023·Granted Jul 2, 2024·6 cites·28 claims
- 0396US11884535B2Device, package structure and manufacturing method of deviceXMEMS LABS INC·Filed 2022·Granted Jan 30, 2024·4 cites·24 claims
- 0496US11399228B2Acoustic transducer, wearable sound device and manufacturing method of acoustic transducerXMEMS LABS INC·Filed 2021·Granted Jul 26, 2022·13 cites·15 claims
- 0596US11323797B2Acoustic transducer, wearable sound device and manufacturing method of acoustic transducerXMEMS LABS INC·Filed 2021·Granted May 3, 2022·14 cites·23 claims
- 0695US11711653B2Sound producing cell and manufacturing method thereofXMEMS LABS INC·Filed 2022·Granted Jul 25, 2023·2 cites·7 claims
- 0792US11445279B2Air-pulse generating device and sound producing method thereofXMEMS LABS INC·Filed 2021·Granted Sep 13, 2022·3 cites·30 claims
- 0886US12157663B2Venting device, manufacturing method of venting device, venting method and deviceXMEMS LABS INC·Filed 2024·Granted Dec 3, 2024·1 cites·27 claims
- 0986US12088988B2Venting device and venting method thereofXMEMS LABS INC·Filed 2023·Granted Sep 10, 2024·1 cites·21 claims
- 1086US11774320B1Acoustic impedance measuring system and acoustic impedance measuring methodXMEMS LABS INC·Filed 2023·Granted Oct 3, 2023·1 cites·20 claims
- 1186US10609474B2Air pulse generating element and manufacturing method thereofXMEMS LABS INC·Filed 2018·Granted Mar 31, 2020·5 cites·14 claims
- 1285US11743659B2Air-pulse generating device and sound producing method thereofXMEMS LABS INC·Filed 2021·Granted Aug 29, 2023·1 cites·24 claims
- 1384US12192722B2Sound producing cellXMEMS LABS INC·Filed 2023·Granted Jan 7, 2025·0 cites·23 claims
- 1483US11758335B2Air-pulse generating device and sound producing method thereofXMEMS LABS INC·Filed 2021·Granted Sep 12, 2023·1 cites·29 claims
- 1580US11943595B2Sound producing cell and manufacturing method thereofXMEMS LABS INC·Filed 2022·Granted Mar 26, 2024·0 cites·4 claims
- 1680US11706569B2Sound producing cell and manufacturing method thereofXMEMS LABS INC·Filed 2022·Granted Jul 18, 2023·0 cites·4 claims
- 1780US11172300B2Sound producing deviceXMEMS LABS INC·Filed 2021·Granted Nov 9, 2021·1 cites·30 claims
- 1877US11708262B2Manufacturing method of semiconductor structureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Jul 25, 2023·0 cites·20 claims
- 1977US11057716B1Sound producing deviceXMEMS LABS INC·Filed 2020·Granted Jul 6, 2021·1 cites·30 claims
- 2074US10737931B2Semiconductor structure and manufacturing method thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2015·Granted Aug 11, 2020·1 cites·20 claims
- 2172US11267693B2Manufacturing method of semiconductor structureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Mar 8, 2022·0 cites·20 claims
- 2270US12330933B2Cantilever structure with intermediate substrate connection having a film with on anchor with protrusionXMEMS LABS INC·Filed 2023·Granted Jun 17, 2025·0 cites·21 claims
- 2367US2024022859A1Package structure, apparatus and forming methods thereofXMEMS LABS INC·Filed 2023·Application pending·0 cites
- 2466US12404166B2Manufacturing method of deviceXMEMS LABS INC·Filed 2022·Granted Sep 2, 2025·0 cites·10 claims
- 2561US2024365048A1Sound producing package and covering structureXMEMS LABS INC·Filed 2024·Application pending·0 cites
- 2660US11991497B1Acoustic device and holder flattening frequency responseXMEMS LABS INC·Filed 2023·Granted May 21, 2024·0 cites·30 claims
- 2759US12063470B1Acoustic package structure and covering structureXMEMS LABS INC·Filed 2023·Granted Aug 13, 2024·0 cites·18 claims
- 2859US12022253B2Venting deviceXMEMS LABS INC·Filed 2023·Granted Jun 25, 2024·0 cites·19 claims
- 2955US2010199550A1Method of transforming a crop waste into a solid fuel and a solid fuel made by the methodCHEN WEN CHIEN·Filed 2009·Application pending·0 cites
- 3054US11252511B2Package structure and methods of manufacturing sound producing chip, forming package structure and forming sound producing apparatusXMEMS LABS INC·Filed 2021·Granted Feb 15, 2022·0 cites·27 claims
- 3152US11304005B2Crossover circuitXMEMS LABS INC·Filed 2021·Granted Apr 12, 2022·0 cites·11 claims
- 3247US12453038B2Electronic device and airflow generating packageXMEMS LABS INC·Filed 2025·Granted Oct 21, 2025·0 cites·29 claims
- 3347US2004211368A1Auto-deodorant animal cabinetFiled 2003·Application pending·0 cites
- 3444US2025223151A1Semiconductor device and airflow generating packageXMEMS LABS INC·Filed 2025·Application pending·0 cites
- 3542US2003060332A1Physical exercise balancerFiled 2001·Application pending·0 cites
- 3627US2016205776A1Cover film with high dimensional stability and manufacturing method of flexible printed circuit boardTAIFLEX SCIENT CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →