logo

For the Inventor, By the Inventor

Gunpo, South Korea

Byong Seung Cho

This inventor holds 13 USPTO granted patents and 8 published patent applications and 5 EPO patents. Top assignees: Exocobio Inc., Lg Household & Health Care Ltd.. Active years: 2022-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Byong Seung Cho. Retrieved from https://idiyas.com/inventor/byong-seung-cho

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

USPTO Granted Patents = 13 

% Patents Active = 100.0

 

Average Co-Inventor Count = 1.8

ph-index = 2

Forward Citations = 9(Granted Patents)


Company Filing History:

goldMedal13 out of 13 
 
Exocobio Inc.
 patents
silverMedal1 out of 218 
 
Lg Household & Health Care Ltd.
 patents
where one patent can have more than one assignee

Years Active: 2022-2026

Loading Chart...
Loading Chart...
13 patents (USPTO):Explore Patents
1. 12751988 - Composition comprising-derived exosomes as active ingredient (2026-10-06),
2. 12636337 - Composition for anti-inflammation, wound healing or wound healing promotion, comprising rose stem cell-derived exosomes as active ingredient (2026-05-26),
3. 12605331 - Composition comprising iris-derived exosome as active ingredient (2026-04-21),
4. 12491151 - Cosmetic composition comprising black yeast-derived exosomes (2025-12-09),
5. 11850297 - Composition comprising sapogenin and exosome as effective ingredient (2023-12-26),
6. 11730695 - Composition for alleviating facial redness, comprising stem cell-derived exosomes as active ingredient (2023-08-22),
7. 11690797 - Cosmetic composition comprising rose stem cell-derived exosome as effective ingredient (2023-07-04),
8. 11612621 - Use of composition comprising exosome derived from adipose-derived stem cell as effective ingredient in ameliorating dermatitis (2023-03-28),
9. 11534392 - Cosmetic composition comprising exosomes derived from galactomyces as active ingredient (2022-12-27),
10. 11529370 - Use of composition comprising stem cell-derived exosome as effective ingredient in strengthening skin barrier and improving skin barrier function (2022-12-20),
11. 11529306 - Lyophilized formulation of stem cell-derived exosomes and anti-inflammatory composition including the same as active ingredient (2022-12-20),
12. 11446333 - Use of composition comprising stem cell-derived exosome as effective ingredient for suppression or alleviation of pruritus (2022-09-20),
13. 11337419 - Method for lyophilizing exosome (2022-05-24),

Title: Byong Seung Cho: Innovator in Cosmetic Science

Introduction

Byong Seung Cho is a prominent inventor based in Gunpo, South Korea. He has made significant contributions to the field of cosmetic science, holding a total of 13 patents. His innovative work focuses on improving skin conditions through advanced cosmetic compositions.

Latest Patents

One of his latest patents is a cosmetic composition comprising black yeast-derived exosomes. This invention provides a method for enhancing skin condition by applying a composition that improves skin elasticity, reduces wrinkles, enhances skin texture, and promotes overall skin brightness and regeneration. Another notable patent involves a composition that combines sapogenin and exosomes as effective ingredients. This composition promotes preadipocyte proliferation and lipid uptake while minimizing cytotoxicity, making it suitable for application on areas of the skin that require improvement due to lipid deficiencies.

Career Highlights

Throughout his career, Byong Seung Cho has worked with reputable companies such as Exocobio Inc. and LG Household & Health Care Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in cosmetic formulations.

Collaborations

He has collaborated with notable coworkers, including Yong Weon Yi and Kwang Il Kim, contributing to the advancement of cosmetic technologies.

Conclusion

Byong Seung Cho's contributions to cosmetic science through his patents and collaborations highlight his role as an influential inventor in the industry. His work continues to pave the way for innovative solutions in skincare.

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]
Loading…