Beijing, China

Xiguang Zheng

This inventor holds 19 USPTO granted patents and 7 published patent applications and 7 EPO patents, primarily in Audio Signal Processing. Top assignees: Dolby Laboratories Licensing Corporation, Beijing Dajia Internet Information Technology Co., Ltd.. Active years: 2018-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Xiguang Zheng. Retrieved from https://idiyas.com/inventor/xiguang-zheng

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 19 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.2

ph-index = 3

Forward Citations = 15(Granted Patents)


Company Filing History:


Years Active: 2018-2024

Loading Chart...
Loading Chart...
Areas of Expertise:
Headphone Virtualization
Surround Sound Playback
Audio Signal Processing
Noise Cancellation
Speech Intelligibility
Loudness Control
Electro-Acoustic Transducer
User Experience
19 patents (USPTO):Explore Patents

Title: Exploring the Innovations of Inventor Xiguang Zheng

Introduction:

Inventor Xiguang Zheng, based in Beijing, CN, has made significant contributions to the world of technology with his impressive portfolio of 18 patents. His groundbreaking work in the field of orientation-aware surround sound playback and microphone technology has revolutionized the way we experience audio.

Latest Patents:

One of Xiguang Zheng's recent patents is the "Orientation-aware surround sound playback," which introduces a method for processing audio on electronic devices with multiple loudspeakers. By considering the orientation of the loudspeakers, this innovation enhances the immersive quality of surround sound playback. Additionally, his work on microphone technology showcases his versatility and expertise in various aspects of audio engineering.

Career Highlights:

Xiguang Zheng has honed his skills and expertise at renowned companies such as Dolby Laboratories Licensing Corporation and Beijing Dajia Internet Information Technology Co., Ltd. His professional journey reflects a commitment to pushing the boundaries of innovation and staying at the forefront of technological advancements in the audio industry.

Collaborations:

Throughout his career, Xiguang Zheng has collaborated with industry peers such as Guilin Ma and Xuejing Sun. These collaborations have not only enriched his work but have also paved the way for new and exciting advancements in audio technology. By working alongside talented individuals, Xiguang Zheng has been able to bring his inventive ideas to life.

Conclusion:

In conclusion, Xiguang Zheng stands as a prominent figure in the realm of audio technology, with a remarkable track record of patents that have redefined the audio landscape. His dedication to innovation and collaboration underscores his commitment to shaping the future of audio engineering. With his inventive spirit and expertise, Xiguang Zheng continues to inspire and drive progress in the field of audio technology.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…