Inventor · disambiguated record
Yi Yu
Also filed as: YU YI · YU YI-CHIEH
5 granted patents·1 pending application·38 citations·filing 1997–2021
74Inventor score
Top patents by PatentIndex Score
6 records- 0159US5806105AAutomatic toilet seat cleaning systemFiled 1997·Granted Sep 15, 1998·30 cites·4 claims
- 0257USD990535SDrying box for 3D printing filamentsSHENZHEN CHUANGGOU TECH CO LTD·Filed 2021·Granted Jun 27, 2023·4 cites·1 claims
- 0348US2019135713A1Automatic Matchmaking DeviceYU YI·Filed 2018·Application pending·0 cites
- 0444US10449650B2Wall polisher for building decorationHUANG JUNCHAO·Filed 2018·Granted Oct 22, 2019·0 cites·6 claims
- 0540US12115700B2Drying oven for three-dimensional (3D) printing materialsSHENZHEN EIBOS CHUANGGOU TECH CO LTD·Filed 2021·Granted Oct 15, 2024·0 cites·6 claims
- 0624US6003158AAutomatic cleaning device for toilet seatsFiled 1998·Granted Dec 21, 1999·4 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →