Inventor · disambiguated record
Chalin Yu
Also filed as: YU CHALIN
4 granted patents·2 pending applications·34 citations·filing 2010–2015
75Inventor score
Top patents by PatentIndex Score
6 records- 0184US9750350B2Bouncing and swiveling infant support structureMATTEL INC·Filed 2015·Granted Sep 5, 2017·10 cites·18 claims
- 0278US9204733B2Child's walking and jumping deviceMATTEL INC·Filed 2014·Granted Dec 8, 2015·12 cites·20 claims
- 0357US2014259360A1Tub AssemblyMATTEL INC·Filed 2014·Application pending·0 cites
- 0456US2013292975A1Infant's Entertainment Apparatus and Interactive DeviceMATTEL INC·Filed 2013·Application pending·0 cites
- 0545USD767315SFrame for an infant support structureMATTEL INC·Filed 2015·Granted Sep 27, 2016·5 cites·1 claims
- 0641USD662737SSupport frame for a children's productYU CHALIN·Filed 2010·Granted Jul 3, 2012·7 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →