Hsinchu, Taiwan

Yi-Yang Li

This inventor holds 3 USPTO granted patents and 2 published patent applications. Top assignee: Other. Active years: 1994-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yi-Yang Li. Retrieved from https://idiyas.com/inventor/yi-yang-li

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

USPTO Granted Patents = 3 

% Patents Active = 100.0

Average Co-Inventor Count = 1.3

ph-index = 3

Forward Citations = 60(Granted Patents)


Location History:

  • Taichung, TW (1997)
  • Hsinchu City, TW (1994 - 1998)

Company Filing History:

goldMedal3 out of 834,513 
Other
 patents

Years Active: 1994-1998

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3 patents (USPTO):Explore Patents

Title: **Innovator Yi-Yang Li: Shaping the Future of Audio Devices**

Introduction

Yi-Yang Li, an accomplished inventor based in Hsinchu, Taiwan, has made significant contributions to the realm of audio technology. With a total of three patents to his name, he has developed innovative solutions that enhance the user experience in audio reproduction.

Latest Patents

Li's latest patents focus on unique audio devices that combine technology with practicality. One notable invention is an audio device characterized by a range of control cards and a dedicated audio unit. The control cards feature identification labels, allowing the system to recognize and activate the appropriate audio file stored in the device's memory module. This innovation offers users a seamless way to enjoy personalized audio experiences.

Another remarkable creation by Li integrates a book with an audio device, effectively bringing the written word to life. This invention includes a traditional book equipped with an audio device embedded in the back cover. By utilizing special identification labels printed on the pages, the audio device can audibly reproduce the text as the reader turns each page. The result is an engaging experience that combines reading and listening, making literature more accessible and interactive.

Career Highlights

Throughout his career, Yi-Yang Li has consistently pushed the boundaries of what is possible in audio technology. His inventive spirit and technical expertise have earned him recognition among peers in the industry. Notably, his work has paved the way for advancements that cater to both educational and entertainment needs through enhanced audio interaction.

Collaborations

Li has worked alongside talented professionals such as Pi-Hsiung Hsieh and Gary Alan Fisher. Together, they have shared ideas and innovations, fostering an environment of creativity and collaboration that has contributed to their respective successes in the field. These partnerships highlight the importance of teamwork in driving advancements within the audio technology sector.

Conclusion

Yi-Yang Li stands out as a visionary inventor whose work in audio devices exemplifies innovation at its finest. His patents underscore a commitment to improving user experiences through technology integration. As he continues to create and innovate, the impact of his contributions is sure to resonate within the audio industry and beyond.

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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