Inventor · disambiguated record

Chang Lu Chang

Also filed as: CHANG CHANG LU

2 granted patents·40 citations·filing 2002–2002

63Inventor score

Technology areasH05K

Files withFIRST INT COMPUTER INC2

Top patents by PatentIndex Score

2 records

0171US6761273B1Fast installation/removal structure for circuit boardFIRST INT COMPUTER INC·Filed 2002·Granted Jul 13, 2004·21 cites·14 claims
0268US6639151B1Fixing structure for extension cardsFIRST INT COMPUTER INC·Filed 2002·Granted Oct 28, 2003·19 cites·10 claims

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