Inventor · disambiguated record

Dewen Fan

Also filed as: FAN DEWEN

2 granted patents·17 citations·filing 2018–2019

52Inventor score

Technology areasC08L

Files withGUANGZHOU XIBO CHEMICAL TECH CO LTD1 SHENZHEN NEARBYEXPRESS TECH DEVELOPMENT COMPANY LIMITED1

Top patents by PatentIndex Score

2 records

0171USD957396SUSB hubSHENZHEN NEARBYEXPRESS TECH DEVELOPMENT COMPANY LIMITED·Filed 2019·Granted Jul 12, 2022·17 cites·1 claims
0226US11447665B2Organosilicon synthetic leather and preparation method thereofGUANGZHOU XIBO CHEMICAL TECH CO LTD·Filed 2018·Granted Sep 20, 2022·0 cites·20 claims

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