This inventor holds 2 USPTO granted patents. Top assignees: Suzhou Boundless Medical Technology Co., Ltd., University of Toronto. Active years: 2022-2026.
Company Filing History:
1 out of 1 
1 out of 529 
Years Active: 2022-2026
Title: Changsheng Dai - Innovator in Sperm Measurement Technology
Introduction
Changsheng Dai is a notable inventor based in Toronto, Canada. He has made significant contributions to the field of reproductive technology through his innovative methods for measuring sperm motility and morphology. His work is particularly relevant for infertility treatments, where precise measurements are crucial.
Latest Patents
Changsheng Dai holds a patent for a groundbreaking method titled "Method for automated non-invasive measurement of sperm motility and morphology and automated selection of a sperm with high DNA integrity." This patent describes a technique for the automated measurement of motility and morphology parameters of a single motile sperm. The method allows for measurements under different microscope magnifications, ensuring that the same sperm is automatically positioned and kept in focus. Additionally, it includes a non-invasive approach to measure sperm morphology parameters without the need for staining, which is a significant advancement in the field.
Career Highlights
Changsheng Dai is affiliated with the University of Toronto, where he continues to develop and refine his innovative techniques. His work has the potential to enhance the success rates of infertility treatments by providing more accurate assessments of sperm quality.
Collaborations
Changsheng collaborates with talented individuals such as Zhuoran Zhang and Yu Sun, who contribute to the research and development of his patented methods.
Conclusion
Changsheng Dai's innovative approach to sperm measurement represents a significant advancement in reproductive technology. His contributions are poised to make a lasting impact on infertility treatments and improve outcomes for many individuals seeking assistance.