For the Inventor, By the Inventor

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North Windham, CT, United States of America

Keeper Corporation

Calculating rank

USPTO Granted Patents = 22

% Expired Patents = 13.6

Trademarks = 12

Forward Citations = 256

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18 inventors (with patents filed for the assignee):

Ricky W Selby (19 out of 20 patents)

Raymond N Hunt (2 out of 2 patents)

Florian M Witt (1 out of 15 patents)

4. Mika Kohara (1 out of 12 patents)

5. Alex Dumler (1 out of 45 patents)

6. Johanna Königsberger (1 out of 12 patents)

7. Matthias Hecker (1 out of 8 patents)

8. Thorsten Plate (1 out of 2 patents)

9. Andrew Ferrier (1 out of 3 patents)

10. Jeffrey N Barrette (1 out of 4 patents)

11. Hiroshi Murakami (1 out of 6 patents)

12. Hayward Kendall Kelley, Iii (1 out of 1 patent)

13. Donald Thomas (1 out of 1 patent)

14. Robert L Gast (1 out of 18 patents)

15. Rina Ozawa (1 out of 1 patent)

22 patents: Sort by Forward Citations

1. 12704153 - Flexible boot for constant velocity universal joint and constant velocity universal joint (2026-08-11),

2. 10273035 - Pouring container for storing pourable foodstuffs (2019-04-30),

3. D615462 - Trailer coupler lock (2010-05-11),

4. 7712195 - Flat, folded bungee cord anchored in molded base (2010-05-11),

5. 7540070 - Wire hook and bungee cord with transverse pin in molded base (2009-06-02),

6. 7513484 - Folding hand-operated cable winch (2009-04-07),

7. D579741 - Ratchet handle grip (2008-11-04),

8. D573427 - Ratchet handle grip (2008-07-22),

9. D572146 - Packaged tie-downs (2008-07-01),

10. D565967 - Packaged tie-downs (2008-04-08),

11. D565935 - Tie-down bracket (2008-04-08),

12. D552456 - Flat bungee cord terminus (2007-10-09),

13. D550543 - Adjustable bungee cord terminus (2007-09-11),

14. D546169 - Bungee cord terminus (2007-07-10),

15. 7228600 - Carabiner bungee cord terminus (2007-06-12),

Company Overview

Keeper Corporation is a specialized manufacturer based in North Windham, Connecticut, focusing on advanced solutions for various industries. The company is known for its innovative products in the fields of fluid management and containment, offering a range of technologies designed to enhance operational efficiency and safety. With a commitment to quality and sustainability, Keeper Corporation serves a diverse clientele, providing tailored solutions that meet the evolving needs of its customers across multiple sectors.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

22 Patents

#1 in North Windham, CT

#367 in Connecticut

#15,057 in US

#28,822 in the World

North Windham, CT, United States of America

Keeper Corporation

Forward Citations = 256

18 inventors:

Ricky W Selby (19 out of 20 patents)

Raymond N Hunt (2 out of 2 patents)

Florian M Witt (1 out of 15 patents)

4. Mika Kohara (1 out of 12 patents)

5. Alex Dumler (1 out of 45 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Keeper Corporation. Retrieved from https://idiyas.com/company/keeper

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

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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