This inventor holds 1 USPTO granted patent. Top assignee: Huawei Technologies Co., Limited. Active years: 2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2025
Title: Yijie Wang and Optical Communication Signal Processing.
Introduction
Yijie Wang is an inventor based in Chengdu, China, associated with Huawei Technologies Co., Limited. His patent work includes a signal-processing apparatus designed for optical communication.
Latest Patents
Wang is identified with 1 patent: “Signal Processing Apparatus for Use in Optical Communication.” The invention uses time-interleaving digital-to-analog converters to generate analog sub-DAC output signals, which an analog multiplexer samples to produce a multiplexer output. A local analog-to-digital converter then generates a digital feedback signal. A digital compensation engine uses that feedback to determine distortion-compensation parameters, and a digital preprocessing stage applies those parameters to the input signal before conversion. This arrangement is designed to compensate for distortion in optical communication signal processing.
Career Highlights
The available information connects Wang’s patent activity with Huawei Technologies Co., Limited. His listed invention focuses on coordinating digital-to-analog conversion, feedback, and digital compensation.
Collaborations
Wang’s listed coworkers include Artem Vitalyevich Cherenkov and Man Zhao. The provided information does not specify their roles in the patent or their contributions to the invention.
Conclusion
Yijie Wang’s listed patent addresses distortion compensation in optical communication through a feedback-based signal-processing architecture, reflecting his documented innovation activity in Chengdu.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile