Seoul, South Korea

Sang-Woo Kang

This inventor holds 28 USPTO granted patents and 3 EPO patents, primarily in Air Purification Technology. Top assignees: Coway Co., Ltd, Samsung Electronics Co., Ltd., Pohang University of Science and Technology Foundation. Active years: 2000-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sang-Woo Kang. Retrieved from https://idiyas.com/inventor/sang-woo-kang

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


% Patents Active = 75.0

 

Average Co-Inventor Count = 3.0

ph-index = 5

Forward Citations = 412(Granted Patents)


Location History:

  • Seoul, KW (2016)
  • Seoul, KR (2000 - 2024)

Company Filing History:


Years Active: 2000-2024

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Areas of Expertise:
Air Purifier
Hinged Filter Frame
Wind-Direction Adjustment
Dehumidifier
Noise Suppression
Semiconductor Device
Non-Volatile Memory
Chemical Vapor Deposition
Digital Appliance
Yttrium-Doped Film
28 patents (USPTO):Explore Patents

Title: Sang-Woo Kang: Innovator in Air Purification and Humidification Technologies

Introduction

Sang-Woo Kang, based in Seoul, South Korea, is a recognized inventor with a remarkable portfolio of 28 patents. His innovations primarily focus on improving air quality and enhancing the convenience of household appliances, particularly air purifiers and humidifiers.

Latest Patents

Among his latest inventions is the "Wind-Direction Adjustable Air Purifier". This innovative air purifier features a unique design that allows the air discharge opening to be ring-shaped, facilitating optimal airflow management. The device includes a rotation guide enabling the air guide to adjust in an inclined manner relative to the airflow direction, ensuring varied air dispersion throughout the space. Another significant invention is a humidifier designed for easy cleaning of its water tank. This humidifier incorporates a water tank that stores water and features a humidification member, along with an opening/closing valve for efficient water supply management.

Career Highlights

Sang-Woo has had a notable career, contributing his expertise to esteemed companies like Coway Co., Ltd. and Samsung Electronics Co., Ltd. His work in these leading organizations has played a significant role in advancing product designs and enhancing the functionality of residential appliances.

Collaborations

Throughout his career, Sang-Woo Kang has collaborated with other talented individuals in the industry, notably Jun-Hyoung Bae and Jin-Min Kim. These collaborations have enabled him to combine insights and technologies, fostering innovative solutions in air purification and humidity control.

Conclusion

Sang-Woo Kang's contributions to the fields of air purification and humidification illustrate his dedication to enhancing everyday life through innovative technology. With a growing list of patents, he continues to shape the industry and inspire future advancements in home appliance design.

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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