Hsinchu, Taiwan

Chih-Hsien Tsai

This inventor holds 47 USPTO granted patents and 18 published patent applications and 4 EPO patents, primarily in Projection Technology. Top assignees: Coretronic Corporation, Young Optics Inc.. Active years: 2010-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chih-Hsien Tsai. Retrieved from https://idiyas.com/inventor/chih-hsien-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 = 47 

% Patents Active = 85.1

 

Average Co-Inventor Count = 2.2

ph-index = 3

Forward Citations = 60(Granted Patents)


Location History:

  • Hsin-Shu, TW (2020)
  • Hsinchu, TW (2010 - 2024)

Company Filing History:


Years Active: 2010-2024

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Areas of Expertise:
Projection Device
Illumination System
Display System
Phosphor Wheel
Head-Mounted Display
Optical Module
Light Source Module
Wavelength Conversion Device
Projection Apparatus
Image Displaying Device
Stereo Image Capturing System
Optical Waveguide Element
47 patents (USPTO):Explore Patents

Certainly! Here is the article about the inventor Chih-Hsien Tsai:

Title: The Innovative Mind of Chih-Hsien Tsai

Introduction: Chih-Hsien Tsai is a prolific inventor hailing from Hsin-Chu, Taiwan. With a remarkable total of 46 patents to his name, Tsai's contributions to the field of illumination systems and projection devices have been nothing short of groundbreaking.

Latest Patents: Among his latest patents is an advanced illumination system that comprises a first excitation light source, a wavelength conversion element, and a controller. This system intelligently controls the emission of light during specific time intervals to create a customized and efficient illumination beam.

Career Highlights: Tsai has left an indelible mark through his work with esteemed companies such as Coretronic Corporation and Young Optics Inc. His innovative solutions have greatly impacted the field of optical technology and have set new standards for precision and efficiency.

Collaborations: Throughout his career, Tsai has collaborated closely with talented individuals such as Haw-Woei Pan and Chi-Tang Hsieh. Together, they have combined their expertise to push the boundaries of what is possible in the realm of illumination systems and projection devices.

Conclusion: Chih-Hsien Tsai's dedication to innovation and his relentless pursuit of excellence have cemented his status as a visionary inventor in the realm of optical technology. His patents and contributions continue to inspire the next generation of inventors to think outside the box and strive for greatness in their respective 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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