Inventor · disambiguated record

Francis S. Yu

Also filed as: YU FRANCIS S

1 granted patent·63 citations·filing 1999–1999

50Inventor score

Technology areasH04L

Files withOPENWAVE SYS INC1

Top patents by PatentIndex Score

1 record

0164US6473006B1Method and apparatus for zoomed display of characters entered from a telephone keypadOPENWAVE SYS INC·Filed 1999·Granted Oct 29, 2002·63 cites·20 claims

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