This inventor holds 4 USPTO granted patents and 1 published patent application and 3 EPO patents. Top assignees: Huawei Technologies Co., Limited, Casco Signal Co., Ltd.. Active years: 2017-2023.
Company Filing History:
Years Active: 2017-2023
Title: Haodong Liu: Innovator in Network Technology and Audio Processing
Introduction
Haodong Liu is a prominent inventor based in Shanghai, China. He has made significant contributions to the fields of network technology and audio processing. With a total of 4 patents to his name, Liu's work focuses on enhancing the reliability and functionality of modern communication systems.
Latest Patents
One of Liu's latest patents is titled "Smart failover of redundant network IP based on redundant computer." This invention presents a method and system for smart failover in a redundant network IP environment. Each computer in the network group is equipped with an IP address switching module, a network status detecting module, and a peer fault detecting module. This configuration allows for smooth IP address switching and enhances the reliability of the network by reducing IP conflicts during failover processes.
Another notable patent is the "Noise reduction operation control method for headset and audio processor in terminal device." This method utilizes a multiplexed pin of a USB Type-C interface to ensure that the normal function of the interface is maintained. It allows for effective noise reduction processing by coupling a digital microphone processor in a terminal device with a noise reduction microphone in a headset.
Career Highlights
Haodong Liu has worked with several notable companies, including Huawei Technologies Co., Limited and Casco Signal Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative solutions in technology.
Collaborations
Liu has collaborated with talented individuals such as Wei Mei and Yan Yu. These partnerships have fostered a creative environment that has led to the development of impactful inventions.
Conclusion
Haodong Liu's contributions to network technology and audio processing demonstrate his innovative spirit and commitment to improving communication systems. His patents reflect a deep understanding of the challenges in these fields and offer practical solutions that enhance user experience.