Company Filing History:
1 out of 628 
1 out of 9 Years Active: 2010-2023
Title: Xu Ming Zhang: Innovator in Viral Adaptation and Cell Analysis
Introduction
Xu Ming Zhang is a prominent inventor based in Singapore, known for his contributions to the fields of virology and cell analysis. With a total of 2 patents, he has made significant strides in developing methods that enhance the understanding and manipulation of biological systems.
Latest Patents
One of Xu Ming Zhang's latest patents is titled "Method for adapting influenza viruses to Vero cells." This innovative method involves infecting Vero cells with influenza viruses, cultivating the infected cells, and harvesting the viruses through multiple passages. The goal is to ensure that the infectious dose of the viruses in each passage is equal to or greater than that of the previous passage. This patent also includes a composition that comprises polyriboinosinic acid-polyribocytidylic acid, antibiotics or polyamide compounds, positive ions, and influenza viruses or antigens derived from Vero cell-adapted strains.
Another notable patent is "Cell analysis using laser with external cavity." This invention describes an apparatus and method for analyzing biological cells using an external laser cavity. The system utilizes microfluidic channels to transport cells for analysis, with a laser diode providing the necessary light. The external cavity, positioned between the laser diode and a mirror, allows for focused light on individual cells. The feedback from the presence of a cell in the cavity enables the determination of variations in cavity length, which can be influenced by changes in the cell's refractive index or size.
Career Highlights
Xu Ming Zhang has worked with esteemed organizations such as Nanyang Technological University and Yisheng Biopharma Pte Ltd. His experience in these institutions has contributed to his expertise in the fields of virology and cell analysis.
Collaborations
Throughout his career, Xu Ming Zhang has collaborated with notable colleagues, including Ai Qun Liu and Xiao Jun Liang. These partnerships have fostered innovation and advancement in their respective fields.
Conclusion
Xu Ming Zhang's work exemplifies the intersection of innovation and practical application in the realms of virology and cell analysis. His patents reflect a commitment to advancing scientific knowledge and technology.