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For the Inventor, By the Inventor

Brookline, MA, United States of America

Robert B Carr

This inventor holds 19 USPTO granted patents and 4 EPO patents, primarily in Centrifugal Separation Technology. Top assignees: Wagner Development, Inc., Carr Separations, Inc., Sail Star Inc.. Active years: 1982-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert B Carr. Retrieved from https://idiyas.com/inventor/robert-b-carr

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

Calculating rank
USPTO Granted Patents = 19

% Patents Active = 68.4

 

Average Co-Inventor Count = 1.1

ph-index = 8

Forward Citations = 132(Granted Patents)


Location History:

  • Sharon, MA (US) (2003 - 2007)
  • Brookline, MA (US) (1982 - 2013)
  • Durham, NC (US) (2019)
  • Providence, RI (US) (2021)

Company Filing History:

goldMedal8 out of 8 
 
Wagner Development, Inc.
 patents
silverMedal3 out of 3 
 
Carr Separations, Inc.
 patents
bronzeMedal2 out of 4 
 
Sail Star Inc.
 patents
4. 1 out of 20 
 
Alfa Laval Inc.
 patents
5. 1 out of 74 
 
Kendro Laboratory Products Gmbh
 patents
6. 4 out of 834,570 
Other
 patents

Years Active: 1982-2021

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Areas of Expertise:
Centrifuge
Bio-Separations
Solids Discharge
Piston
Scraper
Low-Shear Feeding
Gas Driven
Automatic Tube Bowl
Dry Cleaning
Microfilter
Heating Jacket
Agitation
19 patents (USPTO):Explore Patents
1. 11135599 - Two zone disposable process contact centrifuge for bio-separations (2021-10-05),
2. 10449555 - Centrifugal separator with annular piston for solids extrusion (2019-10-22),
3. 8475352 - Solids discharge centrifugal separator with disposable contact elements (2013-07-02),
4. 7935042 - Gas driven solids discharge and pumping piston for a centrifugal separator (2011-05-03),
5. 7628749 - Solids recovery using cross-flow microfilter and automatic piston discharge centrifuge (2009-12-08),
6. 7618361 - Gas driven solids discharge and pumping piston for a centrifugal separator (2009-11-17),
7. 7261683 - Conical piston solids discharge and pumping centrifugal separator (2007-08-28),
8. 7052451 - Conical piston solids discharge centrifugal separator (2006-05-30),
9. 6986734 - Centrifugal separator with scraper or piston for discharging solids (2006-01-17),
10. 6776752 - Automatic tube bowl centrifuge for centrifugal separation of liquids and solids with solids discharge using a scraper or piston (2004-08-17),
11. 6632166 - Centrifuge having axially movable scraping assembly for automatic removal of solids (2003-10-14),
12. 6616590 - Low-shear feeding system for use with centrifuges (2003-09-09),
13. 6260390 - Dry cleaning process using rotating basket agitation (2001-07-17),
14. 6212916 - Dry cleaning process and system using jet agitation (2001-04-10),
15. 5823937 - Low-shear feeding system for use with centrifuges (1998-10-20),

Title: The Inventor Robert B Carr: Pioneering Innovations in Brookline

Introduction: Robert B Carr is a distinguished inventor based in Brookline, Massachusetts, known for his groundbreaking contributions to various fields.

Latest Patents: Robert B Carr holds several patents in the areas of technology, healthcare, and consumer products, showcasing his versatility and ingenuity.

Career Highlights: With a career spanning over two decades, Robert B Carr has consistently pushed the boundaries of innovation, with his inventions making a significant impact on society.

Collaborations: Throughout his career, Robert B Carr has collaborated with leading companies, research institutions, and universities to bring his ideas to life and drive progress in the innovation landscape.

Conclusion: Robert B Carr'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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