Hsinchu, Taiwan

Yi-Fang Lee

This inventor holds 23 USPTO granted patents and 4 published patent applications, primarily in Object Detection Technology. Top assignees: Pixart Imaging Incorporated, Pixart Imaging Incorporation, Fixart Imaging Incorporated. Active years: 2010-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yi-Fang Lee. Retrieved from https://idiyas.com/inventor/yi-fang-lee

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

USPTO Granted Patents = 23 

% Patents Active = 82.6

Average Co-Inventor Count = 3.9

ph-index = 3

Forward Citations = 17(Granted Patents)


Location History:

  • Hsinchu Hsien, TW (2010 - 2011)
  • Hsin-Chu County, TW (2019)
  • HsinChu, TW (2012 - 2022)

Company Filing History:


Years Active: 2010-2025

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Areas of Expertise:
Object Movement Detection
Pupil Tracking
Touch System
Face Detection
Optical Detection
Dynamic Image Compression
Displacement Estimation
Motion Estimation
Coordinate Generation
Image Capturing
Track Detecting Function
23 patents (USPTO):Explore Patents

Title: **Yi-Fang Lee: Innovator in Object Movement Detection**

Introduction

Yi-Fang Lee is a distinguished inventor based in Hsin-Chu, Taiwan. With an impressive portfolio of 22 patents, he has made significant contributions to the field of technology, particularly in methods for object movement detection and command output.

Latest Patents

One of Yi-Fang Lee's latest innovations is a patent titled "Method for outputting command by detecting object movement and system thereof." This invention outlines a novel approach for outputting commands through the detection of object movement. The method involves an image capturing device that captures images generated by the movement of the object at different timings. A motion trajectory is subsequently calculated based on these images, which then allows for the output of a corresponding command based on the identified trajectory. This innovative system enhances interaction with technology through improved understanding of motion.

Career Highlights

Throughout his career, Yi-Fang Lee has worked with notable companies such as Pixart Imaging Incorporated. His work there has contributed significantly to the advancement of imaging technology and motion detection methodologies.

Collaborations

In his professional journey, Yi-Fang Lee has collaborated with talented individuals, including Ming-Tsan Kao and Yu-Hao Huang. These collaborations have fostered an exchange of ideas and innovations, further strengthening his inventive portfolio.

Conclusion

Yi-Fang Lee stands out as a prominent inventor with a focus on technological advancements in object movement detection. His contributions are instrumental in pushing the boundaries of how we interact with devices, making significant strides in both functionality and user experience.

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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