Inventor · disambiguated record

Felix Cheang

Also filed as: CHEANG FELIX · CHEANG FELIX TAK MENG

2 granted patents·4 citations·filing 2004–2009

45Inventor score

Technology areasG01J H01H

Files withAVAGO TECH ECBU IP SG PTE LTD1 AVAGO TECHNOLOGIES ECBU IP PTE1

Top patents by PatentIndex Score

2 records

0151US8357865B2Keypad illumination apparatusAVAGO TECH ECBU IP SG PTE LTD·Filed 2009·Granted Jan 22, 2013·1 cites·21 claims
0247US7348530B2System, method and apparatus for regulating the light emitted by a light sourceAVAGO TECHNOLOGIES ECBU IP PTE·Filed 2004·Granted Mar 25, 2008·3 cites·21 claims

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Felix Cheang — Patent Inventor | PatentIndex