Inventor · disambiguated record

Dai-Li Chang

Also filed as: CHANG DAI-LI

1 granted patent·4 citations·filing 2001–2001

25Inventor score

Technology areasH04N

Files withMUSTEK SYSTEMS INC1

Top patents by PatentIndex Score

1 record

0154US6842269B2Image reading device by interfering light path to trigger scanning processesMUSTEK SYSTEMS INC·Filed 2001·Granted Jan 11, 2005·4 cites·13 claims

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