Inventor · disambiguated record
Zhiwen Chen
Also filed as: CHEN ZHIWEN
21 granted patents·11 pending applications·39 citations·filing 2016–2025
90Inventor score
Files withDISCO CORP13TYMPHANY ACOUSTIC TECH HUIZHOU CO LTD10GUIZHOU ACAD OF TOBACCO SCIENCE1HUAWEI TECH CO LTD1PREMIUM LOUDSPEAKERS HUI ZHOU CO LTD1
Top patents by PatentIndex Score
32 records- 0186US12383982B2Laminated device wafer forming methodDISCO CORP·Filed 2022·Granted Aug 12, 2025·1 cites·6 claims
- 0286US10506346B2Dome tweeterTYMPHANY ACOUSTIC TECH HUIZHOU CO LTD·Filed 2018·Granted Dec 10, 2019·13 cites·9 claims
- 0381US11935863B2Laser reflow apparatus and laser reflow methodDISCO CORP·Filed 2020·Granted Mar 19, 2024·1 cites·19 claims
- 0479USD943551SDiaphragm for loudspeakerTYMPHANY ACOUSTIC TECH HUIZHOU CO LTD·Filed 2019·Granted Feb 15, 2022·17 cites·1 claims
- 0575US10785571B2Speaker capable of active coolingTYMPHANY ACOUSTIC TECH HUIZHOU CO LTD·Filed 2019·Granted Sep 22, 2020·2 cites·5 claims
- 0665US10779081B2Method of generating prediction curve for acoustic load of loudspeakerTYMPHANY ACOUSTIC TECH HUIZHOU CO LTD·Filed 2018·Granted Sep 15, 2020·1 cites·8 claims
- 0757US12474217B2Inspection methodDISCO CORP·Filed 2023·Granted Nov 18, 2025·0 cites·4 claims
- 0857US2024079261A1Method of manufacturing laminated device chipsDISCO CORP·Filed 2023·Application pending·0 cites
- 0954US11463802B2Vibration system of ultra-thin full-range loudspeakerTYMPHANY WORLDWIDE ENTERPRISES LTD·Filed 2019·Granted Oct 4, 2022·0 cites·12 claims
- 1054US10785572B2Speaker and terminal component thereofTYMPHANY ACOUSTIC TECH HUIZHOU CO LTD·Filed 2019·Granted Sep 22, 2020·0 cites·10 claims
- 1153US12317653B2Method of manufacturing LED display panelDISCO CORP·Filed 2022·Granted May 27, 2025·0 cites·2 claims
- 1253US11929344B2Die bonding for chip conveying apparatusDISCO CORP·Filed 2022·Granted Mar 12, 2024·0 cites·1 claims
- 1353US2025285872A1Processing methodDISCO CORP·Filed 2025·Application pending·0 cites
- 1452US12322655B2Method of manufacturing layered device chip assemblyDISCO CORP·Filed 2022·Granted Jun 3, 2025·0 cites·3 claims
- 1552US2025166333A1Three-dimensional reconstruction method and apparatus, product information processing method and apparatus, and device and storage mediumTAOBAO CHINA SOFTWARE CO LTD·Filed 2025·Application pending·0 cites
- 1651US11630144B2In-situ monitoring method and apparatus for power electronic device explosionUNIV WUHAN·Filed 2022·Granted Apr 18, 2023·0 cites·16 claims
- 1751US2023321753A1Laser beam irradiation apparatusDISCO CORP·Filed 2023·Application pending·0 cites
- 1851US2023261134A1Method of manufacturing waferDISCO CORP·Filed 2023·Application pending·0 cites
- 1950US2023256546A1Laser reflow methodDISCO CORP·Filed 2023·Application pending·0 cites
- 2048US10996153B2Corrosion-fatigue-coupled test method and device for steel bridge deckUNIV ZHEJIANG·Filed 2020·Granted May 4, 2021·0 cites·2 claims
- 2148US10602281B2System with thermoelectric conversion deviceTYMPHANY ACOUSTIC TECH HUIZHOU CO LTD·Filed 2019·Granted Mar 24, 2020·0 cites·7 claims
- 2247USD882552SYoke for loudspeakerTYMPHANY ACOUSTIC TECH HUIZHOU CO LTD·Filed 2018·Granted Apr 28, 2020·4 cites·1 claims
- 2346US2023278125A1Laser beam applying apparatusDISCO CORP·Filed 2023·Application pending·0 cites
- 2445US10448166B2Ultra-thin planar magnetic film full-frequency speakerTYMPHANY ACOUSTIC TECH HUIZHOU CO LTD·Filed 2017·Granted Oct 15, 2019·0 cites·10 claims
- 2545US2019349663A1System interacting with smart audio deviceTYMPHANY ACOUSTIC TECH HUIZHOU CO LTD·Filed 2019·Application pending·0 cites
- 2645US2021333338A1Method for evaluating ultimate demagnetization temperature of magnetTYMPHANY ACOUSTIC TECH HUIZHOU CO LTD·Filed 2021·Application pending·0 cites
- 2744US11940856B2Output load identification method and the apparatus incorporating the sameTRIDONIC GMBH & CO KG·Filed 2019·Granted Mar 26, 2024·0 cites·20 claims
- 2844US10573560B2Wafer processing methodDISCO CORP·Filed 2018·Granted Feb 25, 2020·0 cites·1 claims
- 2939US2019176197A1Soil conditioner and preparation method thereforGUIZHOU ACAD OF TOBACCO SCIENCE·Filed 2017·Application pending·0 cites
- 3038US10063424B2Communications processing method and apparatusHUAWEI TECH CO LTD·Filed 2016·Granted Aug 28, 2018·0 cites·11 claims
- 3138US2019049531A1Calculating method for ultimate demagnetization temperature of loudspeaker magnetic steelPREMIUM LOUDSPEAKERS HUI ZHOU CO LTD·Filed 2018·Application pending·0 cites
- 3230US11166746B2Integrated device for hair follicle extraction and implantingUNIV SHANTOU·Filed 2019·Granted Nov 9, 2021·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →