Daejeon, South Korea

Ho-Jeong Ahn

This inventor holds 6 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent. Top assignees: Lg Chemical Ltd., Lg Household & Health Care Ltd.. Active years: 2002-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ho-Jeong Ahn. Retrieved from https://idiyas.com/inventor/ho-jeong-ahn

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 = 8.2

ph-index = 3

Forward Citations = 22(Granted Patents)


Company Filing History:


Years Active: 2002-2006

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6 patents (USPTO):Explore Patents

Title: Innovator Spotlight: Ho-Jeong Ahn - Pioneer in Hair Growth Innovations

Introduction: Ho-Jeong Ahn, a distinguished inventor based in Daejeon, South Korea, has made significant strides in the field of hair growth solutions. With a remarkable portfolio of six patents, Ahn's innovations target the enhancement of hair growth through novel compositions and active ingredients.

Latest Patents: Among Ahn's recent patents are notable inventions designed to promote hair growth. One such invention is a composition for promoting hair growth that includes a component for inhibiting 5α-reductase activity, a functional component of cell activity, and an expansion component for peripheral blood vessels. This innovative composition demonstrates a superior effect on enhancing hair growth. Another noteworthy patent features the use of 3-position cyclosporin derivatives as a hair growth promoting agent, emphasizing the potential of cyclosporin A derivatives in this domain.

Career Highlights: Ahn has worked closely with prestigious companies, including LG Chemical Ltd. and LG Household & Health Care Ltd. His experience in these organizations has allowed him to refine his expertise and contribute to the advancement of hair care technology.

Collaborations: Throughout his career, Ahn has collaborated with talented individuals in the industry, including colleagues Min-Ho Lee and Sang-Nyun Kim. These collaborations have facilitated the sharing of ideas and the development of groundbreaking solutions in the field of hair growth.

Conclusion: Ho-Jeong Ahn's contributions to hair growth innovations reflect his dedication to enhancing the lives of individuals experiencing hair loss. With a solid foundation of patents and collaborative efforts, Ahn continues to be a significant player in the realm of hair care solutions, paving the way for future advancements.

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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