Company Filing History:
Years Active: 2016-2025
Title: Liyun Pang: Innovator in Acoustic Technology
Introduction
Liyun Pang is a prominent inventor based in Munich, Germany. She has made significant contributions to the field of acoustic technology, holding a total of 10 patents. Her work focuses on developing innovative solutions for noise reduction and acoustic evaluation.
Latest Patents
One of her latest patents is an audio controller for a semi-adaptive active noise reduction device. This audio controller is designed to reduce ambient noise signals effectively. It includes processing circuitry that provides a fixed active noise reduction (ANR) filter, generating a first noise reduction signal. Additionally, the processing circuitry is configured to provide an adaptive ANR filter, which features adjustable filter coefficients for adapting the filter. This adaptive filter generates a second noise reduction signal, and the total noise reduction signal is produced as an adjustable weighted linear combination of both signals.
Another notable patent is a system and method for evaluating the acoustic characteristics of electronic devices. This method involves using an acoustic tube to determine values indicative of the acoustic impedance of a reference termination. It calculates the acoustic impedance of the electronic device based on these values, providing a comprehensive evaluation of its acoustic performance.
Career Highlights
Liyun Pang is currently employed at Huawei Technologies Co., Limited, where she continues to push the boundaries of acoustic technology. Her innovative work has garnered attention in the industry, contributing to advancements in noise reduction and sound evaluation.
Collaborations
Throughout her career, Liyun has collaborated with notable colleagues, including Fons Adriaensen and Roman Schlieper. These collaborations have further enhanced her research and development efforts in the field.
Conclusion
Liyun Pang is a trailblazer in acoustic technology, with a strong portfolio of patents that reflect her innovative spirit. Her contributions to noise reduction and acoustic evaluation are paving the way for future advancements in the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.