Inventor · disambiguated record

Fengqiong Qin

Also filed as: Qin Fengqiong

3 granted patents·29 citations·filing 2019–2021

69Inventor score

Technology areasH04L

Files withDLD TECH CORPORATION3

Top patents by PatentIndex Score

3 records

0191US10827023B1Web control with real-time content analysisDLD TECH CORPORATION·Filed 2019·Granted Nov 3, 2020·23 cites·18 claims
0290US11153403B1Web control with real-time content analysisDLD TECH CORPORATION·Filed 2021·Granted Oct 19, 2021·4 cites·20 claims
0383US11412057B1Web control with real-time content analysisDLD TECH CORPORATION·Filed 2020·Granted Aug 9, 2022·2 cites·20 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →