This inventor holds 3 USPTO granted patents. Top assignees: Sunrise Medical Hhg, Inc., Medsafe Inc.. Active years: 2005-2009.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Somserset, PA (US) (2008)
- Somerset, PA (US) (2005 - 2009)
Company Filing History:
Years Active: 2005-2009
Title: Innovations by Donald W. Hunter
Introduction
Donald W. Hunter is an accomplished inventor based in Somerset, PA (US). He holds a total of 3 patents that showcase his contributions to the field of medical technology, particularly in the development of energy-efficient oxygen concentrators.
Latest Patents
One of his notable inventions is the "Cylinder Filling Oxygen Concentrator." This device is designed to be energy efficient while filling high-pressure portable cylinders with medical oxygen for ambulatory patients. It utilizes two compressors to provide pressurized air sources, one for operating the oxygen concentrator and the other for driving a pressure intensifier. This innovative design allows for the pressurized exhaust from the pressure intensifier to be returned to the compressors, significantly reducing the energy required to operate them.
Another significant patent is the "Energy Efficient Oxygen Concentrator." In this invention, a compressor applies pressurized air to at least two gas separating elements that allow oxygen to pass while blocking nitrogen. The gas separating elements alternate between a gas separating mode and a purge mode, optimizing the cycle speed based on the oxygen flow requirement. This advancement reduces the maximum compressor pressure, leading to lower energy consumption.
Career Highlights
Throughout his career, Donald W. Hunter has worked with several companies, including Sunrise Medical and Medsafe Inc. His experience in these organizations has contributed to his expertise in developing innovative medical devices.
Collaborations
Donald has collaborated with notable individuals in the industry, including Frank Frola and Joseph J. Cerola. Their teamwork has likely played a role in the successful development of his patented technologies.
Conclusion
Donald W. Hunter's contributions to the field of medical technology through his innovative patents demonstrate his commitment to improving patient care. His work in creating energy-efficient oxygen concentrators highlights the importance of innovation in healthcare.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile