Inventor · disambiguated record

Zu-Jun Yin

Also filed as: Yin zu-jun

1 granted patent·1 pending application·2 citations·filing 2017–2017

18Inventor score

Technology areasF16K

Files withTANGTRING SEATING TECH INC2

Top patents by PatentIndex Score

2 records

0157US10253893B2Inflation valve seat with adjustable flowTANGTRING SEATING TECH INC·Filed 2017·Granted Apr 9, 2019·2 cites·4 claims
0224US2019063614A1Screw valve having enhanced airtight effectTANGTRING SEATING TECH INC·Filed 2017·Application pending·0 cites

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