Daejeon, South Korea

Seong-Lok Hwang

This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignee: Lg Household & Health Care Ltd.. Active years: 2006-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seong-Lok Hwang. Retrieved from https://idiyas.com/inventor/seong-lok-hwang

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

USPTO Granted Patents = 4 

% Patents Active = 100.0

Average Co-Inventor Count = 5.2

ph-index = 1

Forward Citations = 3(Granted Patents)


Location History:

  • Cheongjoo, KR (2006)
  • Daejeon, KR (2020 - 2023)
  • Seoul, KR (2023)

Company Filing History:


Years Active: 2006-2023

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4 patents (USPTO):Explore Patents

Title: Seong-Lok Hwang: Innovator in Toothpaste Composition

Introduction

Seong-Lok Hwang is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of oral care through his innovative toothpaste compositions. With a total of 4 patents to his name, Hwang's work focuses on enhancing the user experience and commercial viability of toothpaste products.

Latest Patents

Hwang's latest patents include a pumping type toothpaste composition that is designed to be contained in a pumping type container. This innovative formulation can be either transparent or opaque and is notable for its excellent commercial value due to its transparent formulation. Another of his recent patents is a pump-type toothpaste composition that improves the feeling of use when brushing teeth. This composition also features enhanced tailing and dry-hardening properties, and may include a hydrocolloid to further improve its effectiveness.

Career Highlights

Seong-Lok Hwang is currently employed at LG Household & Health Care Ltd., where he continues to develop and refine oral care products. His work has not only contributed to the company's product line but has also set new standards in the industry for toothpaste formulations.

Collaborations

Hwang has collaborated with talented coworkers such as Kyo-Tae Moon and Ji-Hye Lee. Their combined expertise has fostered a creative environment that encourages innovation in product development.

Conclusion

Seong-Lok Hwang's contributions to toothpaste composition reflect his commitment to innovation and quality in oral care. His patents demonstrate a clear understanding of consumer needs and market trends, positioning him as a key figure in the industry.

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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