This inventor holds 3 USPTO granted patents. Top assignee: Fisher & Paykel Limited. Active years: 1987-1996.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1987-1996
Title: The Innovative Contributions of Paul Zwaan
Introduction
Paul Zwaan is a notable inventor based in Auckland, New Zealand. He has made significant contributions to the field of technology, particularly in the development of assistive devices and humidifying apparatuses. With a total of 3 patents to his name, Zwaan continues to push the boundaries of innovation.
Latest Patents
One of Zwaan's latest inventions is a wheelchair power system designed specifically for foldable wheelchairs. This power system features two compact drive units that can be affixed and removed without the use of tools. The drive units connect vertically to complementary mounting brackets fixed to the wheelchair frame. Additionally, the system includes a control unit that manages the power supply to each drive unit from batteries held in an underslung battery tray. This innovative power system is retrofittable to existing wheelchairs and is designed for easy removal.
Another significant invention by Zwaan is a humidifying apparatus. This device has a small gases passageway volume of approximately 50 ml. It features a heater within a water-containing envelope that has a microporous wall, which is permeable to water vapor but not liquid water. The heater is designed as a flat spiral to enhance performance and avoid the effects of gases or water vapor bubbles on temperature.
Career Highlights
Paul Zwaan is currently employed at Fisher & Paykel Limited, a company known for its innovative healthcare and appliance solutions. His work at this organization has allowed him to develop and refine his inventions, contributing to advancements in assistive technology.
Collaborations
Throughout his career, Zwaan has collaborated with notable colleagues, including Adrian John Elsworth and Michael G Daniell. These partnerships have fostered a creative environment that encourages innovation and the development of groundbreaking technologies.
Conclusion
Paul Zwaan's contributions to the fields of assistive devices and humidification technology highlight his commitment to innovation. His patents reflect a deep understanding of user needs and a desire to improve the quality of life for individuals who rely on these technologies.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile