Inventor

HSIEH HONG-YEAN

US21 patents

⚠️ This page may combine multiple inventors who share the name “HSIEH HONG-YEAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HSIEH HONG-YEAN

REALTEK SEMICONDUCTOR CORP

Hybrid coarse-fine time-to-digital converter

Self-calibrating continuous-time delta-sigma modulator

Background calibration of continuous-time delta-sigma modulator

Methods and apparatuses of serial link transceiver without external reference clock

Phase and frequency detection circuits for data communication systems

Apparatus and methods for generating a precise resistor

Clock and data recovery apparatus and method of the same

High linearity passive mixer and method thereof

Fast lock-in all-digital phase-locked loop with extended tracking range

Asynchronous ping-pong counter and thereof method

Clock and data recovery apparatus and method of the same

Low flicker noise operational amplifier

HSIEH HONG-YEAN

High-resolution circular interpolation time-to-digital converter

Spectrally shaped pseudo-random noise sequence generator and method thereof

Asynchronous counter based timing error detection

Method and apparatus for accurate clock synthesis

Multi-phase phase interpolator

Memory cell based array of tuning circuit

Digitally controlled oscillator

Temperature invariant circuit and method thereof

HSIEH HONG YEAN

Low flicker noise active mixer and method thereof