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For the Inventor, By the Inventor

Hsinchu, Taiwan

Hui-hsuan Chen

This inventor holds 10 USPTO granted patents and 3 published patent applications. Top assignee: Pixart Imaging Incorporated. Active years: 2024-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hui-hsuan Chen. Retrieved from https://idiyas.com/inventor/hui-hsuan-chen-3ftec65c

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

USPTO Granted Patents = 10 

% Patents Active = 80.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:

goldMedal9 out of 1,509 
 
Pixart Imaging Incorporated
 patents
where one patent can have more than one assignee

Years Active: 2024-2026

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10 patents (USPTO):Explore Patents
1. 12757515 - Image sensor package with stray light directing microstructure component (2026-10-06),
2. 12634567 - Cover of optical system with guiding structures (2026-05-19),
3. 12501134 - Optical engine with multiple light sources and package structure thereof (2025-12-16),
4. 12429592 - Tracking device and electronic device having two image sensors (2025-09-30),
5. 12204029 - Mobile robot performing multiple detections using different parts of pixel array (2025-01-21),
6. 12172301 - Electronic product performing multiple detections using image frames of same optical sensor (2024-12-24),
7. 12164118 - Multifocal lens (2024-12-10),
8. 12140674 - Electronic device with light sources emitting in different directions (2024-11-12),
9. 12022178 - Cover of optical engine with guiding structure (2024-06-25),
10. 12010413 - Optical engine with multiple light sources and package structure thereof (2024-06-11),

Title: Innovations of Hui-hsuan Chen

Introduction

Hui-hsuan Chen is a notable inventor based in Hsin-Chu County, Taiwan. He has made significant contributions to the field of technology, particularly in the development of advanced tracking devices and mobile robotics. With a total of 10 patents to his name, Chen continues to push the boundaries of innovation.

Latest Patents

Among his latest patents is a tracking device that includes an image sensor, a light source, and a processor. This device is designed to sense reflected or scattered light from a work surface, allowing the processor to calculate the trace of the tracking device based on the most apparent image features. This innovation enhances the adaptability of work surfaces. Another significant patent involves a mobile robot that performs multiple detections using different parts of a pixel array. This robot utilizes image frames captured by an optical sensor to achieve obstacle avoidance and visual simultaneous localization and mapping (VSLAM). The design includes a pixel array with an upper part that is uncoated and a lower part that is coated with an IR filter, enabling advanced range estimation and VSLAM capabilities.

Career Highlights

Hui-hsuan Chen is currently employed at Pixart Imaging Incorporated, where he applies his expertise in developing cutting-edge technologies. His work has garnered attention in the tech community, showcasing his ability to innovate and solve complex problems.

Collaborations

Chen collaborates with talented individuals such as Guo-zhen Wang and Yen-Hung Wang, contributing to a dynamic work environment that fosters creativity and innovation.

Conclusion

Hui-hsuan Chen's contributions to technology through his patents and innovations highlight his role as a leading inventor in the field. His work continues to inspire advancements in tracking devices and robotics, making a lasting impact on the industry.

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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