Inventor · disambiguated record
Ju-Pin Li
Also filed as: LI JU-PIN
3 granted patents·1 pending application·30 citations·filing 2002–2004
69Inventor score
Technology areasA61G
Files withAEROSPACE IND DEV CORP3
Top patents by PatentIndex Score
4 records- 0156US6889993B2Wheelchair having foldable backrest module and seat moduleAEROSPACE IND DEV CORP·Filed 2002·Granted May 10, 2005·16 cites·6 claims
- 0246US6648359B2Adjustable connection device for connecting parts of wheel chairsAEROSPACE IND DEV CORP·Filed 2002·Granted Nov 18, 2003·8 cites·6 claims
- 0344US6834871B2Full-function modularized assembly structure of a wheelchairAEROSPACE IND DEV CORP·Filed 2002·Granted Dec 28, 2004·6 cites·6 claims
- 0435US2004212164A1Modularized wheel chairsFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →