Seoul, South Korea

Hwan Woong Choi

This inventor holds 6 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2007-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hwan Woong Choi. Retrieved from https://idiyas.com/inventor/hwan-woong-choi-4e2ckffi

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 = 2.0

ph-index = 4

Forward Citations = 60(Granted Patents)


Company Filing History:


Years Active: 2007-2016

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6 patents (USPTO):Explore Patents

Title: Innovations of Hwan Woong Choi

Introduction

Hwan Woong Choi is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of technology, particularly in the development of household appliances. With a total of 6 patents to his name, Choi continues to push the boundaries of innovation.

Latest Patents

Among his latest inventions is a vacuum cleaner designed to enhance cleaning efficiency. This vacuum cleaner features a main body that includes a fan motor to generate suction force. It also has a suction unit that connects to the main body, allowing it to suction foreign matter from surfaces while maintaining contact. Additionally, the vacuum cleaner is equipped with a dust collector that is separably mounted to the main body, effectively separating and collecting foreign matter from the air. The design includes a wheel assembly that enables movement, with the main body being rotatable independently of the wheel assembly. This allows for a change in movement direction, making it easier to navigate around obstacles. Another notable invention is an LED lamp, showcasing Choi's versatility in innovation.

Career Highlights

Hwan Woong Choi is currently employed at Samsung Electronics Co., Ltd., a leading company in the electronics industry. His work at Samsung has allowed him to collaborate on various innovative projects that have the potential to impact consumers worldwide.

Collaborations

Choi has worked alongside talented colleagues such as Nishigawa Hyo and Ji Hyeoung Lee. Their collaborative efforts have contributed to the successful development of new technologies and products.

Conclusion

Hwan Woong Choi is a prominent inventor whose work in household technology continues to make waves in the industry. His innovative designs, particularly in vacuum cleaners and LED lamps, reflect his commitment to enhancing everyday life through technology.

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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