Inventor
LIU KAI-YIN
TW21 patents
⚠️ This page may combine multiple inventors who share the name “LIU KAI-YIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
REALTEK SEMICONDUCTOR CORP
17 patentsUS9685973B2Jun 20, 2017
Successive approximation register (SAR) analog-to-digital converting circuit and method thereof
REALTEK SEMICONDUCTOR CORP12 citations82
US11489539B1Nov 1, 2022
Analog-to-digital converter and method of operating same
REALTEK SEMICONDUCTOR CORP2 citations71
US11567522B2Jan 31, 2023
Voltage reference buffer circuit
REALTEK SEMICONDUCTOR CORP1 citations62
US11637559B2Apr 25, 2023
Method of operating analog-to-digital converter by reversed switching technique and analog-to-digital converter utilizing same
REALTEK SEMICONDUCTOR CORP1 citations61
US8786333B2Jul 22, 2014
Phase calibration device and phase calibration method
REALTEK SEMICONDUCTOR CORP3 citations61
US11496145B2Nov 8, 2022
Pipeline analog to digital converter and timing adjustment method
REALTEK SEMICONDUCTOR CORP0 citations52
US11418206B2Aug 16, 2022
Flash analog to digital converter and calibration method
REALTEK SEMICONDUCTOR CORP0 citations52
US10620656B2Apr 14, 2020
Operating voltage switching device with current mirror
REALTEK SEMICONDUCTOR CORP0 citations52
US12395180B2Aug 19, 2025
Successive approximation analog to digital conversion circuit and method having optimized linearity
REALTEK SEMICONDUCTOR CORP0 citations51
US11476864B2Oct 18, 2022
Control circuit of pipeline ADC
REALTEK SEMICONDUCTOR CORP0 citations51
US12512436B2Dec 30, 2025
Electronic package structure and chip thereof
REALTEK SEMICONDUCTOR CORP0 citations50
US11637558B2Apr 25, 2023
Analog-to-digital converter capable of reducing nonlinearity and method of operating the same
REALTEK SEMICONDUCTOR CORP0 citations50
US12362714B2Jul 15, 2025
Signal receiving apparatus and programmable gain amplifier having mode-switching mechanism
REALTEK SEMICONDUCTOR CORP0 citations49
US11128280B2Sep 21, 2021
Filter and operation method
REALTEK SEMICONDUCTOR CORP0 citations49
US10079591B2Sep 18, 2018
Resistance calibration circuit and device
REALTEK SEMICONDUCTOR CORP0 citations41
US10110243B1Oct 23, 2018
Successive approximation register analog-to-digital converter capable of accelerating reset
REALTEK SEMICONDUCTOR CORP0 citations39
US9501088B2Nov 22, 2016
Clock generator, communication device and sequential clock gating circuit
REALTEK SEMICONDUCTOR CORP0 citations36