Bucheon, South Korea

Kwan Ju Koh

This inventor holds 1 USPTO granted patent. Top assignee: Dongbu Anam Semiconductor, Inc.. Active years: 2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kwan Ju Koh. Retrieved from https://idiyas.com/inventor/kwan-ju-koh-71mlg5ek

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

Calculating rank

Average Co-Inventor Count = 1.0

ph-index = 1

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 2008

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Kwan Ju Koh: Innovator in CMOS Image Sensor Technology

Introduction

Kwan Ju Koh is a prominent inventor based in Bucheon, South Korea. He is known for his significant contributions to the field of image sensor technology. His innovative work has led to advancements that enhance the quality of imaging systems.

Latest Patents

Kwan Ju Koh holds a patent for a CMOS image sensor and a method for fabricating the same. This invention focuses on enhancing color balance by forming photodiodes with varying depths according to the wavelength of incident light. The design allows for a predetermined depth that changes from shallow to deep as the wavelength increases. This means that the depth is shallowest for shorter wavelengths, such as blue light, and deepest for longer wavelengths, like red light. This innovation is crucial for improving the performance of imaging devices.

Career Highlights

Kwan Ju Koh is currently associated with Dongbu Anam Semiconductor, Inc., where he continues to work on cutting-edge technologies in semiconductor manufacturing. His expertise in CMOS technology has positioned him as a key player in the industry.

Collaborations

[Section skipped due to space constraints.]

Conclusion

Kwan Ju Koh's contributions to CMOS image sensor technology exemplify the impact of innovative thinking in the field of electronics. His work not only enhances imaging quality but also sets a foundation for future advancements in 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]
Loading…