This inventor holds 24 USPTO granted patents and 5 published patent applications, plus 3 CIPO patents and 16 EPO patents, primarily in Multi-Channel Signal Processing. Top assignees: Huawei Technologies Co., Limited, Beijing Twirling in Time Co., Ltd., Nanjing Twirling Technology Co., Ltd.. Active years: 2017-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Beijing, CN (2017 - 2020)
- Shenzhen, CN (2018 - 2024)
Company Filing History:
23 out of 27,557 
1 out of 1 
1 out of 1 Years Active: 2017-2025
Areas of Expertise:
Title: Innovator Xingtao Zhang - Pioneering Audio Signal Processing
Introduction
Xingtao Zhang, located in Shenzhen, China, is a prolific inventor with an impressive portfolio of 21 patents. His innovative contributions to the field of audio signal processing have paved the way for advanced methodologies in encoding multi-channel signals.
Latest Patents
Among his latest inventions is a method for encoding multi-channel signals, which focuses on an audio signal's interaural time difference (ITD). The process involves obtaining the ITD value for a current frame of audio, evaluating characteristic parameters such as the signal-to-noise ratio, and determining the appropriate finalized ITD value for encoding based on these parameters. If the initial ITD value is not adopted, it aligns with the finalized ITD value of the previous frame. Additionally, Zhang developed an inter-channel phase difference parameter encoding method. This innovative technique processes the IPD parameter of the current frame based on the signal type and previous encoding schemes.
Career Highlights
Xingtao Zhang has established his expertise by working with renowned companies such as Huawei Technologies Co., Limited and Nanjing Twirling Technology Co., Ltd. His time at these firms has allowed him to refine his skills and focus on groundbreaking audio processing technologies, making significant strides in the industry.
Collaborations
Throughout his career, Zhang has collaborated with notable professionals, including his coworkers Lei Miao and Zexin Liu. Together, they have contributed to advancing the field of audio encoding techniques, reflecting a strong commitment to innovation and teamwork.
Conclusion
Xingtao Zhang stands out as a notable inventor in audio signal processing, with a wealth of patents that showcase his innovative spirit and technical expertise. His methods not only enhance audio technology but also lay the groundwork for future advancements in the industry, solidifying his reputation as a key player in the realm of inventions and innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile