Inventor · disambiguated record

Yui Man Lui

Also filed as: LUI YUI MAN

1 granted patent·231 citations·filing 2000–2000

56Inventor score

Technology areasH04N

Files withSIGNAFY INC1

Top patents by PatentIndex Score

1 record

0196US6282300B1Rotation, scale, and translation resilient public watermarking for images using a log-polar fourier transformSIGNAFY INC·Filed 2000·Granted Aug 28, 2001·231 cites·14 claims

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