Southbury, CT, United States of America

William A Romanauskas

This inventor holds 46 USPTO granted patents, primarily in Centrifuge Technology. Top assignees: E.i. Dupont De Nemours and Company, Sorvall Products, L.p., Kendro Laboratory Products Gmbh. Active years: 1976-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: William A Romanauskas. Retrieved from https://idiyas.com/inventor/william-a-romanauskas

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


% Patents Active = 97.8

Average Co-Inventor Count = 1.3

ph-index = 13

Forward Citations = 550(Granted Patents)


Location History:

  • Saulsbury, CT (US) (1982)
  • Southbury, CT (US) (1976 - 2012)

Company Filing History:


Years Active: 1976-2012

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Areas of Expertise:
Centrifuge Adapter
Blood Centrifuge
Sample Jar
Rotor Design
Energy Monitor
Centrifuge Rotor
Separation Apparatus
Temperature Sensor
Pelleting Rotor
Centrifugal Forces
Drive System
Tube Adapter
46 patents (USPTO):Explore Patents

Title: Celebrating the Innovations of William A. Romanauskas

Introduction: William A. Romanauskas, a prolific inventor based in Southbury, Connecticut, has made significant contributions to industrial laboratory equipment with an impressive portfolio of 46 patents. His innovative designs and practical solutions have had lasting impacts in various scientific fields, particularly in laboratory practices involving centrifugation.

Latest Patents: Among his latest inventions is the "Centrifuge Adapter and Closure," which is designed for taking up sample containers in laboratory centrifuge rotors. This adapter features a closed end, an open end, and a closure assembly that releasably seals the open end. The adapter can be manufactured in various shapes and diameters to suit different applications. Additionally, he has developed a "Centrifuge Sample Jar and Closure" specifically configured to maximize processed sediment accessibility while minimizing leakage, reinforcing his dedication to advancing laboratory efficiency.

Career Highlights: Throughout his career, William has worked extensively with notable companies in the field, such as E.I. du Pont de Nemours and Company, and Sorvall Products, L.P. His work in these organizations has allowed him to hone his skills and contribute to various innovative projects that have furthered laboratory science.

Collaborations: William's journey as an inventor has been enriched through collaboration with talented individuals in the industry. Notably, he has worked alongside esteemed colleagues like Edward Thomas Sheeran, Jr., and David Michael Carson, who share a commitment to innovation and development in laboratory technologies.

Conclusion: William A. Romanauskas stands out as a respected inventor whose 46 patents showcase his creativity and problem-solving abilities. His recent developments in centrifuge technology highlight his ongoing contribution to the scientific community, ensuring that laboratory processes become more efficient and effective. As he continues to innovate, the impact of his work will undoubtedly resonate within the field for years to come.

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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