Inventor · disambiguated record
Ye Zhengyi
Also filed as: ZHENGYI YE
3 granted patents·24 citations·filing 2008–2009
68Inventor score
Technology areasA47C
Top patents by PatentIndex Score
3 records- 0167US7757314B2Collapsible structureNORTH POLE LTD·Filed 2008·Granted Jul 20, 2010·12 cites·23 claims
- 0261US8959677B2Sofa air bedYUL LEE PIL·Filed 2008·Granted Feb 24, 2015·8 cites·21 claims
- 0353US8256042B2Collapsible bed frame including cross units and method for constructing collapsible bed frameYUL LEE PIL·Filed 2009·Granted Sep 4, 2012·4 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →