Gyeongsangnam, South Korea

Sang Hee Yoo

This inventor holds 7 USPTO granted patents and 2 published patent applications, plus 1 CIPO patent and 6 EPO patents. Top assignee: Lg Electronics Inc.. Active years: 2011-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sang Hee Yoo. Retrieved from https://idiyas.com/inventor/sang-hee-yoo

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

USPTO Granted Patents = 7 

% Patents Active = 42.9


 

Average Co-Inventor Count = 4.7

ph-index = 4

Forward Citations = 27(Granted Patents)


Location History:

  • Changwon-si, KR (2011)
  • Gyeongsangna{umlaut over (m)}-do, KR (2012)
  • Gyeongsangnam-do, KR (2011 - 2013)
  • Seoul, KR (2017)

Company Filing History:


Years Active: 2011-2026

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7 patents (USPTO):Explore Patents

Title: Innovations by Sang Hee Yoo

Introduction

Sang Hee Yoo is a notable inventor based in Gyeongsangnam-do, South Korea. He has made significant contributions to the field of home appliances, particularly in washing machine technology. With a total of 7 patents to his name, Yoo has demonstrated a commitment to enhancing the efficiency and functionality of laundry machines.

Latest Patents

One of his latest inventions is a washing machine that features a unique design. This washing machine comprises a casing, a tub for accommodating water, and a drum for holding laundry. It includes a gasket to prevent water leakage and a gasket nozzle for circulating and spraying water into the drum. Additionally, a spiral nozzle converts water into a spiral flow for effective cleaning. The machine also features a turbo wash button that allows users to set or cancel a turbo wash function. Another significant patent is a filter assembly designed to efficiently filter particles from water during the washing process. This assembly prevents filtered particles from being discharged, ensuring cleaner laundry.

Career Highlights

Sang Hee Yoo is currently employed at LG Electronics Inc., a leading company in the electronics and home appliance industry. His work focuses on developing innovative solutions that improve the user experience and performance of washing machines.

Collaborations

Yoo has collaborated with talented coworkers, including Jong Deuk Bae and Kil Su Kim, who contribute to the innovative projects at LG Electronics Inc. Their teamwork fosters a creative environment that leads to groundbreaking inventions.

Conclusion

Sang Hee Yoo's contributions to washing machine technology reflect his dedication to innovation and efficiency. His patents not only enhance the functionality of home appliances but also improve the overall user experience.

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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