Inventor · disambiguated record
Zhifu Yu
Also filed as: YU ZHIFU
2 granted patents·1 pending application·2 citations·filing 2015–2020
34Inventor score
Top patents by PatentIndex Score
3 records- 0166US10715789B2Light-deflection three-dimensional imaging device and projection device, and application thereofNINGBO SUNNY OPOTECH CO LTD·Filed 2015·Granted Jul 14, 2020·2 cites·8 claims
- 0232US2022264073A9Light-Deflection Three-Dimensional Imaging Device and Projection Device, and Application ThereofNINGBO SUNNY OPOTECH CO LTD·Filed 2020·Application pending·0 cites
- 0329US10417042B2Data persistence method and system thereof in stream computingWANGSU SCIENCE & TECH CO LTD·Filed 2017·Granted Sep 17, 2019·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →