This inventor holds 9 USPTO granted patents and 5 published patent applications. Top assignees: The University of British Columbia, Honda Motor Co., Ltd., Honda Motir Co., Ltd.. Active years: 2019-2024.
Company Filing History:
9 out of 959 
4 out of 22,006 
1 out of 1 Years Active: 2019-2024
Title: John D W Madden - Pioneering Inventor from Vancouver, CA
Introduction: John D W Madden is a renowned inventor based in Vancouver, Canada, known for his groundbreaking contributions to various industries through his innovative creations.
Latest Patents: John D W Madden holds several patents in the fields of technology, healthcare, and sustainable energy, showcasing his diverse range of expertise and interests.
Career Highlights: With a career spanning over two decades, John D W Madden has established himself as a leading figure in the world of innovation, with numerous successful inventions that have had a significant impact on society.
Collaborations: Throughout his career, John D W Madden has collaborated with top research institutions, universities, and companies to further develop and bring his inventions to the market, solidifying his reputation as a visionary inventor.
Conclusion: John D W Madden's relentless pursuit of innovation and his passion for creating solutions to complex problems have cemented his legacy as a pioneering inventor, inspiring future generations to push the boundaries of what is possible.