Seoul, South Korea

Kwang Yul Cha

This inventor holds 1 USPTO granted patent. Top assignees: Chabio & Diostech Co., Ltd, College of Medicine Pochon Cha University Industry-Academic Cooperation Foundation. Active years: 2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kwang Yul Cha. Retrieved from https://idiyas.com/inventor/kwang-yul-cha

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 = 4.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2011

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1 patent (USPTO):Explore Patents

Title: **Innovative Contributions of Kwang Yul Cha in Oocyte Vitrification**

Introduction

Kwang Yul Cha is a notable inventor based in Seoul, South Korea, renowned for his contributions to the field of reproductive medicine. With a keen focus on the preservation of human oocytes, he has made significant advancements that impact fertility treatments and cryopreservation methods. His dedication to innovation is reflected in his patent, which addresses the challenges associated with oocyte preservation.

Latest Patents

Kwang Yul Cha holds a patent titled "Methods for Vitrification of Human Oocytes." This patent provides comprehensive methodologies for the vitrification process, which involves placing human oocytes on a transfer instrument and subsequently exposing them directly to slushed nitrogen (Nslush). This innovative approach enables the human oocytes to undergo vitrification effectively and ensures their viability following devitrification, thereby enhancing the potential success rates of assisted reproductive technologies.

Career Highlights

Throughout his career, Kwang Yul Cha has collaborated with various esteemed organizations, including Chabio & Diostech Co., Ltd. and the College of Medicine Pochon Cha University Industry-Academic Cooperation Foundation. His professional journey reflects his commitment to advancing medical science, particularly in the area of fertility preservation.

Collaborations

In his pursuit of innovation, Kwang Yul Cha has worked alongside talented individuals such as Tae Ki Yoon and Dong Ryul Lee. These collaborations have furthered the development of techniques in the realm of reproductive technology, showcasing the importance of teamwork in scientific research and invention.

Conclusion

Kwang Yul Cha's innovative methods for the vitrification of human oocytes mark a significant milestone in reproductive technology. His contributions not only provide practical solutions for fertility treatments but also pave the way for future advancements in cryopreservation techniques. Through collaboration and dedication, Cha continues to leave an enduring impact on the field of reproductive medicine.

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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