Hsinchu, Taiwan

Chyi-Fwu Chiou

This inventor holds 6 USPTO granted patents. Top assignee: Industrial Technology Research Institute. Active years: 1993-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chyi-Fwu Chiou. Retrieved from https://idiyas.com/inventor/chyi-fwu-chiou

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.5

ph-index = 2

Forward Citations = 14(Granted Patents)


Location History:

  • Chutung Hsinchu, TW (1994)
  • Hsinchu, TW (1993 - 1999)

Company Filing History:


Years Active: 1993-1999

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6 patents (USPTO):Explore Patents

Title: Innovations of Chyi-Fwu Chiou

Introduction

Chyi-Fwu Chiou is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of magnetic tape technology, holding a total of 6 patents. His work focuses on improving the efficiency and functionality of cassette tape machines.

Latest Patents

Chiou's latest patents include a "Cassette load/unload device of magnetic tape machine." This invention presents an improved cassette loading and unloading device designed for magnetic tape machines. It features a connection member with a first stopper portion extending from a drive plate toward a sliding plate, a second stopper portion mounted on the rear side of the first stopper portion, and a connection sheet that extends from the sliding plate into the space between the first and second stopper portions. Additionally, a connection pin penetrates through these components, allowing for relative sliding with the connection sheet. A buffer spring is also included to absorb impact forces when the drive plate pushes the sliding plate.

Another significant patent is the "Logic controlled cassette tape recording and/or reproducing apparatus." This invention utilizes a single motor as a power source for both high and low-speed tape winding and mode changing. It also employs a single solenoid to control a partially toothed cam mechanism, which manages the setting of various modes.

Career Highlights

Chiou is affiliated with the Industrial Technology Research Institute, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of cassette tape machines, making them more efficient and user-friendly.

Collaborations

Chiou has collaborated with several talented individuals in his field, including Wen-Don Lin and Ming-Che Chiu. These partnerships have contributed to the success of his inventions and the advancement of technology in the industry.

Conclusion

Chyi-Fwu Chiou's contributions to the field of magnetic tape technology are noteworthy. His innovative patents and collaborations reflect his commitment to enhancing the functionality of cassette tape machines. His work continues to influence the industry and inspire future innovations.

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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