PTC has been awarded a patent for "Image compensation device and method."
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PTC has been awarded a patent for "DVD Player."
R&D Center Mr. Charles Chen has been awarded a patent for "Test system."
PTC has been awarded a patent for "Image-Processing System capable of controlling multiple display devices ."
R&D Center Mr. Hwa Hsiang Chang has been awarded a patent for "Display Control System of A Display Device and Control Method Thereof ."
PTC has been awarded a patent for "OLED display device with high output impedance ."
PTC has been awarded a patent for "OLED device capable of adjusting luminance ."
R&D Center Mr. Jerry Chen, Albert Chung and Robert Lin has been awarded a patent for "Audio Amplifier Capable of Performing Self-Oscillation ."
R&D Center Mr. Yibin Hsieh, Rayray Chen and Robbie Hsu has been awarded a patent for "Automatic-Gain Control Circuit."