Inventor · disambiguated record

Guey-Yun Chang

Also filed as: CHANG GUEY-YUN

1 granted patent·1 pending application·15 citations·filing 2002–2006

36Inventor score

Technology areasA47B

Files withCHANG GUEY-YUN1 NAN JUEN INT CO LTD1

Top patents by PatentIndex Score

2 records

0172US7413270B2Locking device of sliding drawerCHANG GUEY-YUN·Filed 2006·Granted Aug 19, 2008·15 cites·5 claims
0232US2003117049A1Stop and locating device for a guide rail in a drawerNAN JUEN INT CO LTD·Filed 2002·Application pending·0 cites

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