Inventor · disambiguated record

Sung Il Chien

Also filed as: CHIEN SUNG IL

1 granted patent·3 citations·filing 2002–2002

21Inventor score

Technology areasG09G

Files withYEINT CO LTD1

Top patents by PatentIndex Score

1 record

0138US6744215B2Control method and systems for improving luminance, luminous efficiency and color temperature in an AC-PDPYEINT CO LTD·Filed 2002·Granted Jun 1, 2004·3 cites·20 claims

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