Suwon, South Korea

Duk-Hwan Jang

This inventor holds 1 USPTO granted patent. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Duk-Hwan Jang. Retrieved from https://idiyas.com/inventor/duk-hwan-jang

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: **Innovator Spotlight: Duk-Hwan Jang**

Introduction

Duk-Hwan Jang is an inventive mind based in Suwon, South Korea, known for his contributions in the field of optical technology. With his innovative approach, he has developed solutions that enhance the quality of video capturing, demonstrating the impact of precise engineering in the electronics industry.

Latest Patents

Duk-Hwan Jang holds a patent for a **Jitter Control Apparatus for Video Camera**. This apparatus is designed to stabilize images captured by video cameras by utilizing a dual-prism system. It contains a first optical prism that can move rectilinearly in a direction perpendicular to the optical axis, which helps to refract and transmit incident light effectively. The ingeniously arranged second optical prism works in conjunction with the first to further ensure that the angles of emission remain optimal, thus minimizing any potential jitter in the video feed. This innovation is particularly useful in maintaining image quality during motion, allowing for smoother video capture.

Career Highlights

Duk-Hwan Jang is currently employed at Samsung Electronics Co., Ltd., one of the leading technology companies globally. His role at Samsung showcases his commitment to advancing digital imaging technologies. His patent signifies a significant achievement in his career, reaffirming his reputation as an innovator in the field.

Collaborations

Throughout his career, Duk-Hwan has collaborated with talented colleagues such as Sung-hee Lee and Jae-ho Moon. Their collective efforts within the innovative environment of Samsung Electronics have fostered advancements in optical technology, contributing to the company’s reputation for cutting-edge electronics.

Conclusion

Duk-Hwan Jang’s contributions to the field of video technology through his patented jitter control apparatus highlight the importance of innovation in enhancing user experience in digital media. His work at Samsung Electronics Co., Ltd. not only reflects his personal achievements but also showcases the collaborative spirit that drives technological advancements in the industry. As technology continues to evolve, inventors like Duk-Hwan Jang play a crucial role in shaping the future of optical systems.

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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