Seongnam, South Korea

Christina Yi

This inventor holds 4 USPTO granted patents and 2 EPO patents. Top assignees: Samsung Electronics Co., Ltd., Samsung Bioepis Co., Ltd.. Active years: 2016-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Christina Yi. Retrieved from https://idiyas.com/inventor/christina-yi

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


% Patents Active = 75.0


Average Co-Inventor Count = 6.4

ph-index = 2

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 2016-2019

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4 patents (USPTO):Explore Patents

Title: Christina Yi: Innovator in Biotechnology

Introduction

Christina Yi is a prominent inventor based in Seongnam-si, South Korea. She has made significant contributions to the field of biotechnology, particularly in the development of innovative methods for producing therapeutic proteins and antibodies. With a total of four patents to her name, her work has the potential to impact cancer treatment and protein production.

Latest Patents

One of Christina's latest patents is a method for producing polypeptides using PDK-inactivated cells. This invention includes a recombinant cell that features an inactivated pyruvate dehydrogenase kinase (PDK) gene. It also encompasses a composition for producing a polypeptide of interest, along with a method for utilizing the recombinant cell in this process. Another notable patent is for bispecific anti-Cmet/anti-Her2 antibodies. This invention provides an anti-c-Met/anti-Her2 bispecific antibody and outlines a method for preventing and/or treating cancer using this innovative approach.

Career Highlights

Throughout her career, Christina has worked with leading companies in the biotechnology sector, including Samsung Electronics Co., Ltd. and Samsung Bioepis Co., Ltd. Her experience in these organizations has allowed her to develop her skills and contribute to groundbreaking research and development projects.

Collaborations

Christina has collaborated with several talented individuals in her field, including Mi Young Cho and Seung Hyun Lee. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Christina Yi is a remarkable inventor whose work in biotechnology is paving the way for advancements in cancer treatment and protein production. Her patents reflect her dedication to innovation and her commitment to improving healthcare solutions.

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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