Suwon, South Korea

Hae Kwan Oh

This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Korea Electronics Technology Institute. Active years: 2019-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hae Kwan Oh. Retrieved from https://idiyas.com/inventor/hae-kwan-oh-c8l18zj4

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2019-2020

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2 patents (USPTO):Explore Patents

Title: Hae Kwan Oh: Innovator in Multispectral Optical Sensors

Introduction

Hae Kwan Oh is a prominent inventor based in Suwon-si, South Korea. He has made significant contributions to the field of optical sensors, particularly in the development of multispectral technology. With a total of 2 patents, his work showcases innovative approaches to light detection and measurement.

Latest Patents

Hae Kwan Oh's latest patents include a multispectral optical sensor and a method of manufacturing the same. This multispectral optical sensor features a piezoelectric material with two sensing layers that respond to ultraviolet and visible light. The sensor is designed to measure the intensity of these light types using a single device by detecting changes in frequency. Additionally, he has developed an oscillation circuit that includes an ultraviolet sensor, which enhances sensitivity by utilizing nanoparticles to react with ultraviolet rays.

Career Highlights

Hae Kwan Oh is affiliated with the Korea Electronics Technology Institute, where he continues to advance research in electronic technologies. His innovative work has positioned him as a key figure in the development of advanced sensor technologies.

Collaborations

Hae Kwan Oh has collaborated with notable coworkers, including Kunnyun Kim and Yeon Hwa Kwak. Their combined expertise contributes to the success of their projects and innovations.

Conclusion

Hae Kwan Oh's contributions to the field of multispectral optical sensors demonstrate his commitment to innovation and technology advancement. His patents reflect a deep understanding of light detection and its applications in modern electronics.

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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