Company Filing History:
Years Active: 2022-2023
Title: Weijuan Han: Innovator in Magnetic Bead Technology
Introduction
Weijuan Han is a notable inventor based in Nanjing, China. He has made significant contributions to the field of biotechnology, particularly in the development of innovative magnetic bead technologies. With a total of 2 patents, his work has the potential to enhance purification processes in various applications.
Latest Patents
Weijuan Han's latest patents include the "High-loading and alkali-resistant protein A magnetic bead and method of use thereof." This invention provides a magnetic bead that maintains chemical stability under a wide pH range of 2-14 and boasts an immunoglobulin G (IgG) binding capacity greater than 50 mg/mL. The method for purifying and detecting immunoglobulins using this magnetic bead allows for rapid purification, saving approximately 80% of treatment time and reducing total purification costs by 50%. Additionally, the alkali-resistant properties of the magnetic bead enable in situ cleaning, facilitating automated and high-throughput purification processes.
Another significant patent is the "Inclined magnetic holder," which consists of a magnetic base and a centrifuge tube support plate. This holder is designed to securely hold centrifuge tubes while allowing for efficient magnetic separation. The innovative design includes position-locating slots and elastic components to enhance usability and effectiveness in laboratory settings.
Career Highlights
Weijuan Han is currently employed at Nanjing Genscript Biotech Co., Ltd., where he continues to develop cutting-edge technologies in the biotechnology sector. His work has garnered attention for its practical applications in research and industry.
Collaborations
Throughout his career, Weijuan has collaborated with talented individuals such as Hong Qian and Ruina He, contributing to a dynamic and innovative work environment.
Conclusion
Weijuan Han's contributions to magnetic bead technology exemplify the impact of innovative thinking in biotechnology. His patents not only advance scientific research but also offer practical solutions for purification processes. His work continues to inspire advancements in the field.