Inventor · disambiguated record
Yunfeng Qi
Also filed as: QI YUNFENG
1 granted patent·1 pending application·0 citations·filing 2020–2021
9Inventor score
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2 records- 0156US12099238B2Device and method for splicing array optical fiber with large-size quartz end capSHANGHAI INST OPTICS & FINE MECH CAS·Filed 2021·Granted Sep 24, 2024·0 cites·6 claims
- 0229US2022222680A1Product Return Task Generating Method, Apparatus, and Device, and Storage MediumBEIJING JINGDONG ZHENSHI INFORMATION TECH CO LTD·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →