Inventor · disambiguated record

So Yan Kwan

Also filed as: KWAN SO YAN

1 granted patent·33 citations·filing 2001–2001

45Inventor score

Technology areasH03D

Files withNASACO ELECTRONICS HONG KONG L1

Top patents by PatentIndex Score

1 record

0181US7212787B2Wireless audio transmission systemNASACO ELECTRONICS HONG KONG L·Filed 2001·Granted May 1, 2007·33 cites·22 claims

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