Keelung, Taiwan

Feng-Sheng Chang

This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Alpha Imaging Technology Corporation. Active years: 2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Feng-Sheng Chang. Retrieved from https://idiyas.com/inventor/feng-sheng-chang

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

USPTO Granted Patents = 1 

Average Co-Inventor Count = 7.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2010

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1 patent (USPTO):Explore Patents

Title: Innovations of Feng-Sheng Chang

Introduction

Feng-Sheng Chang is a notable inventor based in Keelung, Taiwan. He has made significant contributions to the field of audio data transmission. His innovative approach has led to the development of a unique method for transmitting audio data.

Latest Patents

Feng-Sheng Chang holds a patent for a "Method for transmitting and/or receiving audio data of a plurality of audio sources through a single SPDIF link, and related apparatus." This method involves sequencing and multiplexing audio data from multiple sources into frames. It also includes bi-phase mark encoding and the appending of specific preambles to the frames based on the number of audio sources. The frames are then outputted into the SPDIF link at a frame rate exceeding the audio sampling frequency of one of the sources. This innovation enhances the efficiency of audio data transmission.

Career Highlights

Feng-Sheng Chang is associated with Alpha Imaging Technology Corporation, where he continues to work on advancements in audio technology. His expertise in this area has positioned him as a valuable asset to the company.

Collaborations

Feng-Sheng Chang collaborates with talented individuals such as Chun-Fu Lin and Ken-Ming Li. Their combined efforts contribute to the innovative projects at Alpha Imaging Technology Corporation.

Conclusion

Feng-Sheng Chang's contributions to audio data transmission exemplify the spirit of innovation. His patent reflects a significant advancement in the field, showcasing his dedication to improving 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]
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