Inventor · disambiguated record
Yongchun Tao
Also filed as: TAO YONGCHUN
15 granted patents·2 pending applications·15 citations·filing 2007–2024
84Inventor score
Top patents by PatentIndex Score
17 records- 0176US8121315B2Condenser microphone chipSONG QINGLIN·Filed 2007·Granted Feb 21, 2012·15 cites·28 claims
- 0272US2025033084A1Transducer unit, method for manufacturing the same, and transducerBOE TECHNOLOGY GROUP CO LTD·Filed 2024·Application pending·0 cites
- 0362US12162036B2Acoustic transducer unit, method for manufacturing the same, and acoustic transducerBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Dec 10, 2024·0 cites·20 claims
- 0458US12487679B2Tactile-feedback module and electronic deviceBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2024·Granted Dec 2, 2025·0 cites·18 claims
- 0557US12293021B2Virtual haptic assembly and virtual haptic systemBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2022·Granted May 6, 2025·0 cites·20 claims
- 0656US11905169B2Acoustic transduction unit, manufacturing method thereof and acoustic transducerBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2021·Granted Feb 20, 2024·0 cites·19 claims
- 0756US11618056B2Capacitive micromachined ultrasonic transducer, method for preparing the same, panel, and deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Apr 4, 2023·0 cites·19 claims
- 0855US12426171B2Display deviceBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2022·Granted Sep 23, 2025·0 cites·19 claims
- 0953US12411550B2Tactile feedback device, display apparatus, and tactile feedback methodBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2021·Granted Sep 9, 2025·0 cites·18 claims
- 1050US11531218B2Dimming mirror and method for manufacturing same, and dimming apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Granted Dec 20, 2022·0 cites·17 claims
- 1148US12175856B2Haptic rendering device, method, display device and controllerBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2021·Granted Dec 24, 2024·0 cites·17 claims
- 1246US2024099145A1Piezoelectric device and preparation method therefor, panel, and tactile reproduction apparatusBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2022·Application pending·0 cites
- 1345US12399587B2Display device and touch control method thereforBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2021·Granted Aug 26, 2025·0 cites·9 claims
- 1445US11789537B2Haptic feedback method and apparatus for virtual keys, and electronic deviceBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2021·Granted Oct 17, 2023·0 cites·12 claims
- 1543US12067165B2Haptic reproduction system and driving methodBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2021·Granted Aug 20, 2024·0 cites·14 claims
- 1640US12281006B2Transducer component, manufacturing method thereof, and transducerBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Apr 22, 2025·0 cites·17 claims
- 1739US11533558B2Acoustic transducer and driving method thereofBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Granted Dec 20, 2022·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →