Inventor · disambiguated record

Po-Wen Tsai

Also filed as: TSAI PO-WEN

2 granted patents·0 citations·filing 2008–2011

22Inventor score

Technology areasA63D B65H

Files withCHUNG MING-CHIEH1 TSAI PO-WEN1

Top patents by PatentIndex Score

2 records

0130US7677985B1Cue stickTSAI PO-WEN·Filed 2008·Granted Mar 16, 2010·0 cites·4 claims
0227US8448934B2Paper pickup structure of a paper feeding device with a limiting member located on a rotating armCHUNG MING-CHIEH·Filed 2011·Granted May 28, 2013·0 cites·8 claims

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