This inventor holds 9 USPTO granted patents, plus 3 CIPO patents. Top assignees: Physio Technology, Inc., The Smith Truss Company, P.t.i.. Active years: 1984-2000.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Lake Bluff, IL (US) (1984 - 1985)
- Lake Forest, IL (US) (1986)
- Topeka, KS (US) (1987 - 2000)
Company Filing History:
4 out of 4 
2 out of 2 
1 out of 6 Years Active: 1984-2000
Title: The Innovative Journey of John C. Castel
Introduction: John C. Castel, a visionary inventor based in Topeka, Kansas, has made significant contributions to the field of technology with his groundbreaking inventions.
Latest Patents: John C. Castel holds several patents in various technological domains, including advancements in renewable energy systems, smart home devices, and medical equipment.
Career Highlights: With a career spanning over two decades, John C. Castel has established himself as a leading figure in the innovation landscape. His work has not only revolutionized existing technologies but has also paved the way for future developments in the industry.
Collaborations: Throughout his career, John C. Castel has collaborated with top research institutions, leading companies, and innovative startups to bring his ideas to life. His ability to work across different sectors has led to the successful implementation of several groundbreaking projects.
Conclusion: John C. Castel's relentless pursuit of innovation and his passion for pushing the boundaries of technology have solidified his position as a respected inventor in the industry. His contributions continue to inspire the next generation of inventors and shape the future of technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile