Company Filing History:
Years Active: 2002-2010
Title: Inventor Spotlight: Helena Yee
Introduction
Helena Yee is an accomplished inventor based in San Francisco, California. She has made significant contributions to the field of biotechnology, particularly in gene expression and protein production. With two patents to her name, her innovative work is shaping the future of therapeutic protein developments.
Latest Patents
Helena’s latest patents showcase her expertise in enhancing gene expression systems and protein production processes. Her first patent, titled "Enhanced Transfection System," describes a mammalian cell gene expression vector system that includes an episomal maintenance system, a strong promoter/enhancer, a protein transactivation system, and DNA coding for heterologous proteins. Notably, the system allows for sub-elements to be located on the same or different plasmids within the cell expression system.
Her second patent, "Expression System for Factor VIII," outlines a protein-free production process for proteins with Factor VIII procoagulant activity. This innovative process emphasizes the development of stable human cell clones with high productivity for B-domain deleted Factor VIII while adapting cells to grow in a medium devoid of plasma-derived proteins.
Career Highlights
Helena Yee is currently employed at Bayer Corporation, where she continues to advance her research and innovations in biotechnology and gene therapy. Her work plays a crucial role in developing effective treatments for various medical conditions, particularly those related to blood coagulation.
Collaborations
In her career, Helena has collaborated with talented professionals such as Myung-Sam Cho and Sham-Yuen Chan. These partnerships have fostered a collaborative environment in which groundbreaking research can thrive, leading to successful patent filings and innovations.
Conclusion
With her impressive portfolio of patents and collaborations, Helena Yee exemplifies the spirit of innovation in biotechnology. Her contributions not only advance scientific research but also hold the potential to improve therapeutic options for patients worldwide. As she continues to develop her groundbreaking inventions, the field eagerly anticipates her future advancements.