PTC has been awarded "Method for Locking a Track after an Optical Pickup of an Optical Disc Drive Passing through a Defective Section of an Optical Disc" in ROC.

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R&D Center, Mr. Draco Huang has been awarded "Transmitter IC with SAW-based oscillator" in China.

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R&D Center, Mr. Shiun Dian Jan has been awarded "Power Source Circuit" in ROC.

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PTC has been awarded "Decode and Encode Method of De-Interleaver" in China.

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R&D Center Mr. KW Chang and Mr. Vincent Lee have been awarded "GFSK/FSK Modulation Circuit and Related Method Implemented in a Digital Manner" in USA.

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