Inventor · disambiguated record

Chia-Sing Chen

Also filed as: CHEN CHIA-SING

2 granted patents·155 citations·filing 1990–1992

70Inventor score

Technology areasA47G B65B

Files withCHEN CHIA SING2

Top patents by PatentIndex Score

2 records

0187US5074445AGarment hanger with swivel hook and ganging hookCHEN CHIA SING·Filed 1990·Granted Dec 24, 1991·87 cites·2 claims
0284US5215445AHandy vacuum pump and heat sealer combination deviceCHEN CHIA SING·Filed 1992·Granted Jun 1, 1993·68 cites·2 claims

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