Changwon, South Korea

Man Tac Hwang

This inventor holds 1 USPTO granted patent. Top assignee: Lg Electronics Inc.. Active years: 2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Man Tac Hwang. Retrieved from https://idiyas.com/inventor/man-tac-hwang

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 = 5.0

ph-index = 1

Forward Citations = 80(Granted Patents)


Company Filing History:


Years Active: 2010

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Man Tac Hwang

Introduction

Man Tac Hwang is a notable inventor based in Changwon, South Korea. He has made significant contributions to the field of vacuum technology, particularly with his innovative designs aimed at improving dust collection efficiency. His work is recognized for its practical applications in everyday household appliances.

Latest Patents

Hwang holds a patent for a "Dust collection unit and vacuum cleaner with the same." This invention features a dust collection unit that includes a first filtering chamber designed to filter foreign objects using a cyclone airflow. The design incorporates a separation plate that defines the top surface of the first filtering chamber. Additionally, it includes a filter with a diameter that reduces as it descends, responding to variations in airflow rate within the chamber. A blocking member is also provided beneath the filter to prevent foreign objects from escaping back into the environment.

Career Highlights

Man Tac Hwang is currently employed at LG Electronics Inc., a leading global company known for its innovative consumer electronics and home appliances. His work at LG has allowed him to contribute to the development of advanced vacuum cleaner technologies that enhance user experience and efficiency.

Collaborations

Hwang has collaborated with talented coworkers such as Hoi Kil Jeong and Young Ho Kim. Their combined expertise has fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Man Tac Hwang's contributions to vacuum technology exemplify the spirit of innovation that drives advancements in household appliances. His patent for a dust collection unit showcases his commitment to improving everyday products, making them more efficient and user-friendly.

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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