For the Inventor, By the Inventor

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Ashland, MA, United States of America

Kidde-Fenwal, Inc.

Calculating rank

USPTO Granted Patents = 35

% Expired Patents = 2.9

EPO Patents = 22

Trademarks = 22

Forward Citations = 161

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40 inventors (with patents filed for the assignee):

Thomas Carl Kjellman (10 out of 18 patents)

Peter Karalis (4 out of 4 patents)

Paul M Johnson (3 out of 7 patents)

4. Joseph Albert Senecal (3 out of 10 patents)

5. Marcin Piech (3 out of 50 patents)

6. Richard Lawrence Lupien (3 out of 3 patents)

7. Richard Zaven Karadizian (3 out of 3 patents)

8. Karen K Bouchard (3 out of 4 patents)

9. Sudarshan N Koushik (2 out of 13 patents)

10. Duane C Mccormick (2 out of 20 patents)

11. Raymond A Stacy (2 out of 2 patents)

12. James E Marquedant (2 out of 2 patents)

13. May L Corn (1 out of 14 patents)

14. Theresa A Hugener (1 out of 8 patents)

15. Beata I Wawrzyniak (1 out of 12 patents)

Core Competencies:

Fire Detection

Suppression Systems

Inerting Systems

Monitoring Technologies

Discharge Nozzle

Kitchen Suppression

Control Head Monitor

Agent Delivery

Pressure Gauges

Cartridge Replacement

Lockout Valve

Fluid Dispensing

35 patents: Sort by Forward Citations

1. 12758812 - Low noise nozzle assembly for fire suppression system (2026-10-13),

2. 12714896 - In-situ pressurized restaurant system (2026-08-25),

3. 12702884 - Fire detection consolidator (2026-08-11),

4. 12702883 - System actuator with spring release compression (2026-08-11),

5. 12685886 - Continuous cable installation of fire detection links (2026-07-21),

6. 12685885 - Restaurant suppression system with phased agent delivery (2026-07-21),

7. 12678645 - Hinged axle pulley release for inline cable fire pull station (2026-07-14),

8. 12667744 - Inerting intermittent suppression system (2026-06-30),

9. 12623102 - Torsion release mechanical control node for cable operated fire suppression systems (2026-05-12),

10. 12615046 - System and method for verifying operational integrity of a control head monitor (2026-04-28),

11. 12533542 - Fire extinguishing composition and method of making (2026-01-27),

12. 12478812 - Pull station release mechanism (2025-11-25),

13. 12429139 - Selector and lockout valve mistake-proof design features (2025-09-30),

14. 12357854 - Fire suppression and isolation system (2025-07-15),

15. 12296213 - Fire suppression system remote monitoring (2025-05-13),

Company Overview

Kidde-Fenwal, Inc. is a leading provider of fire protection and safety solutions, specializing in the development and manufacturing of advanced fire detection and suppression systems. The company focuses on innovative technologies that enhance safety in various environments, including industrial, commercial, and residential settings. With a commitment to quality and reliability, Kidde-Fenwal serves a global market, ensuring effective fire protection through its comprehensive range of products and services.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

35 Patents

#1 in Ashland, MA

#583 in Massachusetts

#9,756 in US

#19,181 in the World

Ashland, MA, United States of America

Kidde-Fenwal, Inc.

Forward Citations = 161

40 inventors:

Thomas Carl Kjellman (10 out of 18 patents)

Peter Karalis (4 out of 4 patents)

Paul M Johnson (3 out of 7 patents)

4. Joseph Albert Senecal (3 out of 10 patents)

5. Marcin Piech (3 out of 50 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Kidde-Fenwal, Inc.. Retrieved from https://idiyas.com/company/kidde-fenwal

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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