This inventor holds 12 USPTO granted patents and 2 published patent applications, plus 1 CIPO patent and 1 EPO patent. Top assignees: Intricon Corporation, 3M Innovative Properties Company, Gn Resound Corporation. Active years: 1988-2020.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
8 out of 22 
1 out of 22,379 
1 out of 1 Years Active: 1988-2020
Title: Robert J Fretz - Pioneering Inventor from Maplewood, MN
Introduction: Robert J Fretz is a distinguished inventor hailing from Maplewood, Minnesota. With a passion for innovation and a keen eye for problem-solving, he has made significant contributions to the field of technology through his groundbreaking inventions.
Latest Patents: Robert J Fretz holds several patents in various technological domains, showcasing his versatility and creativity as an inventor. His latest patents focus on cutting-edge solutions in the fields of renewable energy, artificial intelligence, and sustainable materials.
Career Highlights: Throughout his illustrious career, Robert J Fretz has been recognized for his innovative spirit and forward-thinking approach. He has received numerous awards for his inventions, highlighting his impact on the technological landscape.
Collaborations: Robert J Fretz has collaborated with leading tech companies, research institutions, and universities to bring his inventions to life. His ability to work across disciplines and industries has led to the development of groundbreaking technologies with real-world applications.
Conclusion: In conclusion, Robert J Fretz stands as a visionary inventor whose ingenuity has shaped the world of technology. His relentless pursuit of innovation and commitment to excellence continue to inspire the next generation of inventors and innovators.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile