This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 1986.
Company Filing History:
1 out of 834,350 Years Active: 1986
Title: James K Woolhouse: Innovator in Sperm Motility Measurement
Introduction
James K Woolhouse is an accomplished inventor based in Chedworth, Hamilton, New Zealand. He has made significant contributions to the field of reproductive health through his innovative patent related to the measurement of sperm motility. His work has the potential to enhance fertility assessments and improve reproductive technologies.
Latest Patents
Woolhouse holds a patent for a method that measures sperm motility using a micro-sample of semen. This method involves exposing the sample to a beam of light from a small and inexpensive laser device. The light scattered by the sample is detected by a photodetector, and the signal is analyzed in the frequency domain. This analysis provides a measure of the amplitude of signal components with frequencies above approximately 100 Hz, which is representative of the number of motile sperm in the sample. A motile/immotile percentage is calculated by dividing the motile measurement by a value that represents the amplitude of the full-frequency photodetector signal. The design includes an annular or part-annular light receiving aperture to mitigate sample orientation or polarization effects.
Career Highlights
Throughout his career, Woolhouse has focused on developing practical solutions to complex problems in reproductive health. His innovative approach to sperm motility measurement demonstrates his commitment to advancing scientific understanding and improving clinical practices.
Collaborations
Woolhouse has collaborated with Murray W Woolford, contributing to the development and refinement of his patented technology. Their partnership has fostered innovation and enhanced the potential applications of their work.
Conclusion
James K Woolhouse is a notable inventor whose work in sperm motility measurement exemplifies the intersection of technology and reproductive health. His contributions have the potential to significantly impact fertility assessments and reproductive technologies.