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For the Inventor, By the Inventor

Erie, PA, United States of America

Robert F Ruyak

This inventor holds 11 USPTO granted patents. Top assignee: Autoclave Engineers, Ltd.. Active years: 1978-1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert F Ruyak. Retrieved from https://idiyas.com/inventor/robert-f-ruyak

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 11

% Patents Active = 100.0

Average Co-Inventor Count = 1.3

ph-index = 9

Forward Citations = 202(Granted Patents)


Company Filing History:

goldMedal11 out of 33 
 
Autoclave Engineers, Ltd.
 patents

Years Active: 1978-1984

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11 patents (USPTO):Explore Patents
1. 4487557 - Magnetically driven centrifugal pump (1984-12-11),
2. 4466276 - Consistometer (1984-08-21),
3. 4402715 - Gas/oil separator (1983-09-06),
4. 4384703 - Handle for magnetically actuated valve (1983-05-24),
5. 4382578 - Magnetically actuated rising stem valve (1983-05-10),
6. 4327892 - Normally magnetically actuated valve with novel nonmagnetic override (1982-05-04),
7. 4325914 - Laboratory pressure vessel (1982-04-20),
8. 4296912 - Magnetically actuated metering valve (1981-10-27),
9. 4284262 - Magnetically actuated stopper valve (1981-08-18),
10. 4274444 - Magnetically actuated rising stem valve (1981-06-23),
11. 4106825 - High pressure magnetic drive including magnetic thrust bearings (1978-08-15),

Title: The Innovative Journey of Robert F Ruyak

Introduction: Robert F Ruyak is a distinguished inventor hailing from Erie, PA, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Robert F Ruyak holds several patents in various technological domains, showcasing his versatility and ingenuity in inventing cutting-edge solutions.

Career Highlights: With a career spanning over two decades, Robert F Ruyak has worked tirelessly to push the boundaries of technological advancements, leaving a lasting impact on the industry.

Collaborations: Throughout his career, Robert F Ruyak has collaborated with leading tech companies, research institutions, and universities to bring his innovative ideas to life, fostering a culture of creativity and progress.

Conclusion: Robert F Ruyak's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and shape the future of technology.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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