Inventor · disambiguated record

Li Yu

Also filed as: YU LI · YU LI K

2 granted patents·23 citations·filing 1986–2018

53Inventor score

Technology areasB66F G06N

Files withBEIJING SANKUAI ONLINE TECH CO LTD1 FU CHI METALIC ENGINEERING CO1

Top patents by PatentIndex Score

2 records

0153US4641815AHydraulic jackFU CHI METALIC ENGINEERING CO·Filed 1986·Granted Feb 10, 1987·23 cites·2 claims
0247US11257270B2Generation of dynamic picture sequenceBEIJING SANKUAI ONLINE TECH CO LTD·Filed 2018·Granted Feb 22, 2022·0 cites·18 claims

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