Inventor · disambiguated record
Zen-Jye Chen
Also filed as: CHEN ZEN-JYE
4 granted patents·3 pending applications·56 citations·filing 2002–2004
77Inventor score
Technology areasA61G
Files withAEROSPACE IND DEV CORP4
Top patents by PatentIndex Score
7 records- 0165US7052023B2Modularized wheel chairsAEROSPACE IND DEV CORP·Filed 2004·Granted May 30, 2006·26 cites·8 claims
- 0256US6889993B2Wheelchair having foldable backrest module and seat moduleAEROSPACE IND DEV CORP·Filed 2002·Granted May 10, 2005·16 cites·6 claims
- 0346US6648359B2Adjustable connection device for connecting parts of wheel chairsAEROSPACE IND DEV CORP·Filed 2002·Granted Nov 18, 2003·8 cites·6 claims
- 0444US6834871B2Full-function modularized assembly structure of a wheelchairAEROSPACE IND DEV CORP·Filed 2002·Granted Dec 28, 2004·6 cites·6 claims
- 0535US2004212164A1Modularized wheel chairsFiled 2004·Application pending·0 cites
- 0633US2003189361A1Wheelchair having an armrest adjusting deviceFiled 2002·Application pending·0 cites
- 0733US2003189317A1Wheel chair assemblyFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →