Hsinchu, Taiwan

Chun-Chu Chang

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Realtek Semiconductor Inc.. Active years: 2015-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chun-Chu Chang. Retrieved from https://idiyas.com/inventor/chun-chu-chang

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 = 1

Forward Citations = 1(Granted Patents)


Location History:

  • Taichung, TW (2015)
  • Hsinchu County, TW (2022)
  • Hsinchu, TW (2022)

Company Filing History:


Years Active: 2015-2022

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3 patents (USPTO):Explore Patents

Title: Innovations of Chun-Chu Chang

Introduction

Chun-Chu Chang is a notable inventor based in Hsinchu County, Taiwan. He has made significant contributions to the field of technology, particularly in the area of serial transmission systems. With a total of 3 patents to his name, his work continues to influence advancements in electronic communication.

Latest Patents

Chun-Chu Chang's latest patents include a "Serial transmission system and serial transmission method." This innovative system comprises a first storage circuit, a second storage circuit, a control circuit, and a serial processing circuit. The first storage circuit is designed to store data-to-be-transmitted from multiple users. The second storage circuit is connected to the first, while the control circuit manages the data transfer. The serial processing circuit then receives the data in series and outputs a variety of multi-user packets.

Another significant patent is the "Bridge chip with function of expanding external devices and associated expansion method." This bridge chip features at least one transmission interface, a bridge control unit, and a connecting port. The transmission interface allows external devices to connect to the bridge chip, while the bridge control unit manages the data transmission priorities of these devices. The connecting port enables the bridge chip to connect to a host device, facilitating data transmission with external devices, and allows for the expansion of the number of external devices.

Career Highlights

Chun-Chu Chang is currently employed at Realtek Semiconductor Inc., a leading company in the semiconductor industry. His work at Realtek has allowed him to develop and refine his innovative ideas, contributing to the company's reputation for excellence in technology.

Collaborations

Chun-Chu Chang has collaborated with notable coworkers, including Kuang-Yu Yen and Jia-Ching Shen. Their teamwork has fostered an environment of creativity and innovation, leading to the development of groundbreaking technologies.

Conclusion

Chun-Chu Chang's contributions to the field of technology through his patents and work at Realtek Semiconductor Inc. highlight his role as a significant inventor. His innovations in serial transmission systems and bridge chips continue to pave the way for advancements in electronic communication.

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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