Inventor · disambiguated record
(Sam Chen) Po-Yang Chen
Also filed as: CHEN (SAM CHEN) PO-YANG
2 granted patents·0 citations·filing 2017–2017
22Inventor score
Technology areasE05B
Files withDORMAKABA USA INC2
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →