Taipei, Taiwan

Chen-Yu Tsai

This inventor holds 18 USPTO granted patents and 1 published patent application, primarily in Portable Electronic Devices. Top assignees: Lite-On Technology Corporation, Fusco Industrial Corporation, Lite-On Electronics (Guangzhou) Limited. Active years: 2013-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chen-Yu Tsai. Retrieved from https://idiyas.com/inventor/chen-yu-tsai

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

Calculating rank
USPTO Granted Patents = 18 

% Patents Active = 94.4

Average Co-Inventor Count = 1.7

ph-index = 4

Forward Citations = 62(Granted Patents)


Location History:

  • New Taipei, TW (2015 - 2019)
  • Taipei, TW (2013 - 2022)

Company Filing History:


Years Active: 2013-2025

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Areas of Expertise:
Power Device
Sole Protector
Foot Ring
Roller Wheel Module
Fingerprint Identification
Portable Device
Luminous Keyboard
Illuminated Keypad
Support Insole
Optical Mouse
Pedicure Machine
Arch Support
18 patents (USPTO):Explore Patents

Title: Innovator Spotlight: Chen-Yu Tsai and His Contributions to Power Devices

Introduction: Chen-Yu Tsai, based in Taipei, Taiwan, is a prolific inventor with a remarkable portfolio of 18 patents. His work focuses primarily on advancing electronic devices and power solutions, showcasing his commitment to innovation in technology.

Latest Patents: Among his latest inventions is a cutting-edge power device designed to enhance electrical connectivity. This device features a body with a lower housing and a connection element that includes a pathway housing a conductive pin. The plug, which is rotatably connected to the body, connects to an external power supply, allowing the conductive pin to move from a storage position to an extending position. This innovative design promotes both functionality and ease of use for consumers.

Career Highlights: Chen-Yu Tsai has made significant strides in his career, working with notable companies such as Lite-On Technology Corporation and Fusco Industrial Corporation. His contributions to these organizations have been pivotal in driving forward their technological initiatives and product developments.

Collaborations: Throughout his career, Chen-Yu Tsai has collaborated with esteemed colleagues, including Ming-Fu Yen and Cheng-Wen Chang. These partnerships have contributed to his success and the advancement of his inventions, demonstrating the power of teamwork in the innovation process.

Conclusion: Chen-Yu Tsai stands out as a visionary inventor whose work continues to shape the landscape of power devices. His patents not only reflect his technical prowess but also his dedication to making technology more accessible and efficient. As the field of innovation constantly evolves, Chen-Yu's contributions exemplify the impact of inventive thinking in driving progress forward.

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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