Inventor
Lin jian-ru
TW28 patents
⚠️ This page may combine multiple inventors who share the name “Lin jian-ru”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
REALTEK SEMICONDUCTOR CORP
24 patentsUS10862498B1Dec 8, 2020
Calibration circuit and calibration method for ADC
REALTEK SEMICONDUCTOR CORP10 citations84
US8912942B2Dec 16, 2014
Successive-approximation-register analog-to-digital converter (SAR ADC) and method thereof
REALTEK SEMICONDUCTOR CORP8 citations81
US10535990B2Jan 14, 2020
Power supply device, detection circuit and power supply method thereof
REALTEK SEMICONDUCTOR CORP2 citations73
US10931101B2Feb 23, 2021
Electrostatic discharge protection circuit
REALTEK SEMICONDUCTOR CORP3 citations72
US10211831B1Feb 19, 2019
Impedance calibration device and method thereof
REALTEK SEMICONDUCTOR CORP2 citations72
US11184014B2Nov 23, 2021
Voltage-controlled oscillator and phase-locked loop
REALTEK SEMICONDUCTOR CORP2 citations71
US9312912B2Apr 12, 2016
Signal transmitting and receiving circuit of digital subscriber line
REALTEK SEMICONDUCTOR CORP4 citations70
US8922405B2Dec 30, 2014
Successive approximation register analog-to-digital converter and conversion time calibration method thereof
REALTEK SEMICONDUCTOR CORP4 citations69
US12506487B2Dec 23, 2025
Compensation circuit and compensation method for successive-approximation register (SAR) analog-to-digital converter (ADC)
REALTEK SEMICONDUCTOR CORP0 citations62
US9018974B2Apr 28, 2015
Impedance calibration device and method
REALTEK SEMICONDUCTOR CORP2 citations62
US8786333B2Jul 22, 2014
Phase calibration device and phase calibration method
REALTEK SEMICONDUCTOR CORP3 citations61
US12463610B2Nov 4, 2025
Analog front-end device
REALTEK SEMICONDUCTOR CORP0 citations60
US10756740B2Aug 25, 2020
Voltage-controlled oscillator and phase-locked loop
REALTEK SEMICONDUCTOR CORP1 citations60
US11546002B2Jan 3, 2023
Transmitter, receiver and transceiver
REALTEK SEMICONDUCTOR CORP0 citations57
US9570982B2Feb 14, 2017
DC voltage generation circuit and pulse generation circuit thereof
REALTEK SEMICONDUCTOR CORP1 citations52
US10659070B2May 19, 2020
Digital to analog converter device and current control method
REALTEK SEMICONDUCTOR CORP0 citations48
US12562746B2Feb 24, 2026
Wired communication receiver with DC level shift
REALTEK SEMICONDUCTOR CORP0 citations46
US9520842B2Dec 13, 2016
Transmission line driver circuit for adaptively calibrating impedance matching
REALTEK SEMICONDUCTOR CORP0 citations42
US9059708B2Jun 16, 2015
Signal generating apparatus for generating power-on-reset signal
REALTEK SEMICONDUCTOR CORP0 citations42
US10594332B2Mar 17, 2020
Front-end receiving circuit and method for the same
REALTEK SEMICONDUCTOR CORP0 citations41
US9473128B2Oct 18, 2016
DC voltage generation circuit and pulse generation circuit thereof
REALTEK SEMICONDUCTOR CORP0 citations41
US10454245B1Oct 22, 2019
Laser diode control circuit with rectifier in feedback control loop
REALTEK SEMICONDUCTOR CORP0 citations37
US9391583B2Jul 12, 2016
Transmission line driver circuit for automatically calibrating impedance matching
REALTEK SEMICONDUCTOR CORP0 citations37
US9501088B2Nov 22, 2016
Clock generator, communication device and sequential clock gating circuit
REALTEK SEMICONDUCTOR CORP0 citations36