This inventor holds 2 USPTO granted patents. Top assignee: Secretary of State for Social Services. Active years: 1977-1978.
Company Filing History:
Years Active: 1977-1978
Title: Ian David Duff - Innovator in Liquid Storage and Specimen Investigation
Introduction
Ian David Duff is a notable inventor based in New York, NY (US). He has made significant contributions to the field of liquid storage and specimen investigation, holding a total of 2 patents. His innovative designs aim to enhance the efficiency and accuracy of blood analysis processes.
Latest Patents
Ian's latest patents include a liquid storage device and an apparatus for investigating specimens. The liquid storage device features a rotary heat-insulated jacket that rotates around a vertical axis. This jacket is designed to hold multiple inverted liquid-containing vials, which communicate with take-off cups located near the base. A constant level device maintains the liquid level in the cups, while a stepping drive allows for precise positioning of the cups for liquid extraction. The device is specifically intended for storing reagents used in automatic blood analyzing machines.
The apparatus for investigating specimens consists of a turntable that carries a circular array of vials. A stepper motor provides rotational motion, enabling optical investigation of the specimens during dwell periods. The design includes a temperature control system that circulates air and maintains the vials at a predetermined temperature. Additionally, a liquid dispenser is integrated to ensure that liquids are dispensed at specific temperatures, further enhancing the apparatus's functionality for blood specimen analysis.
Career Highlights
Ian David Duff currently works with the Secretary of State for Social Services. His role involves applying his innovative ideas to improve healthcare technologies and processes. His work has been instrumental in advancing the field of medical analysis.
Collaborations
Ian has collaborated with notable coworkers, including John Hamilton Kennedy and Roger A Bunce. Their combined expertise has contributed to the successful development of innovative solutions in the medical field.
Conclusion
Ian David Duff is a distinguished inventor whose work in liquid storage and specimen investigation has made a significant impact on medical technology. His patents reflect a commitment to improving the efficiency of blood analysis, showcasing his innovative spirit and dedication to advancing healthcare solutions.