Inventor · disambiguated record
Chengcheng Yu
Also filed as: YU CHENGCHENG
5 granted patents·2 pending applications·0 citations·filing 2015–2020
58Inventor score
Top patents by PatentIndex Score
7 records- 0152US11646715B2Filter device, RF front-end device and wireless communication deviceSHENZHEN SUNWAY COMMUNICATION CO LTD·Filed 2020·Granted May 9, 2023·0 cites·57 claims
- 0246US11528006B2BAW resonance device, filter device and RF front-end deviceSHENZHEN SUNWAY COMMUNICATION CO LTD·Filed 2020·Granted Dec 13, 2022·0 cites·52 claims
- 0345US11606080B2Filter device, RF front-end device and wireless communication deviceSHENZHEN SUNWAY COMMUNICATION CO LTD·Filed 2020·Granted Mar 14, 2023·0 cites·35 claims
- 0444US11955950B2Formation method of filter deviceSHENZHEN SUNWAY COMMUNICATION CO LTD·Filed 2020·Granted Apr 9, 2024·0 cites·18 claims
- 0544US11566156B2Drilling fluid lubricant and preparation method and use thereofUNIV CHINA PETROLEUM BEIJING·Filed 2020·Granted Jan 31, 2023·0 cites·9 claims
- 0639US2023223913A1Baw resonance device, filter device and rf front-end deviceSHENZHEN SUNWAY COMMUNICATION CO LTD·Filed 2020·Application pending·0 cites
- 0734US2016314370A1Method and apparatus for determination of object measurements based on measurement assumption of one or more common objects in an imageNOKIA TECHNOLOGIES OY·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →