Inventor
TU YI-CHANG
TW18 patents
⚠️ This page may combine multiple inventors who share the name “TU YI-CHANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
REALTEK SEMICONDUCTOR CORP
12 patentsUS7868807B2Jan 11, 2011
Data weighted average circuit and dynamic element matching method
REALTEK SEMICONDUCTOR CORP8 citations83
US9826305B2Nov 21, 2017
Controlling voltage of a speaker based on temperature
REALTEK SEMICONDUCTOR CORP3 citations70
US11509321B2Nov 22, 2022
Receiving circuit and associated signal processing method
REALTEK SEMICONDUCTOR CORP0 citations61
US12341430B2Jun 24, 2025
Power amplifying circuit
REALTEK SEMICONDUCTOR CORP0 citations57
US7327188B2Feb 5, 2008
Power amplifier and method for error correcting of output signals thereof
REALTEK SEMICONDUCTOR CORP4 citations57
US10763794B2Sep 1, 2020
Harmonic compensation device
REALTEK SEMICONDUCTOR CORP0 citations51
US11277105B2Mar 15, 2022
Audio device, electronic device having audio device and audio signal processing method
REALTEK SEMICONDUCTOR CORP0 citations47
US11114984B2Sep 7, 2021
Audio device for reducing pop noise and processing method thereof
REALTEK SEMICONDUCTOR CORP0 citations47
US12424994B2Sep 23, 2025
Amplifier system
REALTEK SEMICONDUCTOR CORP0 citations46
US11463058B2Oct 4, 2022
Feedback system and associated signal processing method
REALTEK SEMICONDUCTOR CORP0 citations44
US11221259B2Jan 11, 2022
Temperature computing parameter providing circuit, temperature computing parameter providing method and temperature monitoring method
REALTEK SEMICONDUCTOR CORP0 citations44
US9438983B2Sep 6, 2016
Signal processing circuit and associated signal processing method applied to headset
REALTEK SEMICONDUCTOR CORP0 citations39