Hsinchu, Taiwan

Chun-Kai Wang

This inventor holds 7 USPTO granted patents. Top assignees: Epistar Corporation, Realtek Semiconductor Inc., National Tsing Hua University. Active years: 2011-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chun-Kai Wang. Retrieved from https://idiyas.com/inventor/chun-kai-wang-t77eqyks

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


% Patents Active = 85.7

Average Co-Inventor Count = 3.3

ph-index = 2

Forward Citations = 15(Granted Patents)


Location History:

  • Hsinchu, TW (2011 - 2015)
  • Hsinchu County, TW (2023)

Company Filing History:


Years Active: 2011-2025

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7 patents (USPTO):Explore Patents

Title: **Innovations of Inventor Chun-Kai Wang**

Introduction

Chun-Kai Wang is a renowned inventor based in Hsinchu, Taiwan. He has made significant contributions to the fields of sound visualization and opto-electronic devices, holding a total of five patents. His innovative methods and devices have advanced technological applications in various industries, showcasing his expertise and creativity as an inventor.

Latest Patents

Chun-Kai Wang's latest patents exemplify his ability to bridge complex concepts with practical applications. One of his notable inventions, the "Method for Visualizing Sound Source Energy Distribution in Echoic Environment," outlines a systematic approach to visualize sound energy. The method employs a series of arrayed sound pickup units, equipped with microphones, strategically positioned to measure sound source-related parameters. By integrating these measurements into specific algorithms, the method establishes a detailed sound source energy distribution profile in echoic environments.

Another significant patent is related to an "Opto-Electronic Device" which consists of an n-cladding layer, a p-cladding layer, and a multi-quantum well structure. This innovative opto-electronic device enhances light extraction efficiency through a barrier tuning layer that improves the energy barrier using doped impurities, presenting advancements in opto-electronic technologies.

Career Highlights

Throughout his career, Chun-Kai Wang has worked with notable organizations, including Epistar Corporation and National Tsing Hua University. His tenure at these institutions has allowed him to collaborate on innovative projects and further develop his skills as an inventor. His focus on research and development has contributed to the advancement of technologies in optical and acoustic fields.

Collaborations

Collaboration is key to innovation, and Chun-Kai Wang has had the privilege of working alongside talented individuals such as Yu-Pin Hsu and Jui-Yi Chu. Their combined expertise and innovative minds have fostered an environment conducive to groundbreaking inventions and ideas.

Conclusion

Chun-Kai Wang stands out as a significant figure in the realm of innovation, particularly in sound visualization and opto-electronics. With five patents to his name, his work continues to inspire future developments in technology. As a dedicated inventor, Chun-Kai Wang's contributions will undoubtedly have a lasting impact on various industries and academic fields.

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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