For the Inventor, By the Inventor

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Westminster, MA, United States of America

Simplexgrinnell LP

USPTO Granted Patents = 62

EPO Patents = 2

Trademarks = 3

Forward Citations = 323

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52 inventors (with patents filed for the assignee):

Kenneth Savage, Jr (12 out of 32 patents)

Mark Philias Barrieau (12 out of 21 patents)

Daniel G Farley (7 out of 24 patents)

4. Anthony J Capowski (6 out of 16 patents)

5. Gary W Vincent (6 out of 7 patents)

6. Joseph D Farley (5 out of 15 patents)

7. Jeffrey R Brooks (5 out of 7 patents)

8. Steven T Varieur (5 out of 13 patents)

9. Joseph Piccolo, Iii (4 out of 38 patents)

10. Johnpaul P Barrieau (4 out of 4 patents)

11. John Robert Haynes (4 out of 6 patents)

12. Berj Redjebian (3 out of 3 patents)

13. Brian A Rusiecki (3 out of 3 patents)

14. Michael A Furtado (3 out of 11 patents)

15. Robert W Farley (2 out of 4 patents)

Core Competencies:

Fire Alarm Systems

Notification Appliances

Emergency Lighting

Optical Element Driving Circuit

Fiber Optic Multiplex Modem

Ground Fault Detection

Self-Testing Devices

Hazard Detection

Wireless Configuration

Strobe Light Technology

Occupancy Information

Multiwavelength Smoke Detectors

62 patents: Sort by Forward Citations

1. 8730019 - Pull station (2014-05-20),

2. 8624754 - System and method for detecting a property of a strobe cover (2014-01-07),

3. 8614550 - Supervision for a light display device (2013-12-24),

4. 8601700 - Sprinkler drop ruler (2013-12-10),

5. 8558711 - System for testing NAC operability using backup power (2013-10-15),

6. 8558472 - Compensation circuit for current peaking reduction in notification appliances (2013-10-15),

7. 8511630 - Emergency notification appliance mounting bracket (2013-08-20),

8. 8508359 - Method and system for wireless configuration, control, and status reporting of devices in a fire alarm system (2013-08-13),

9. 8503491 - Fiber optic multiplex modem (2013-08-06),

10. 8432266 - Pull station (2013-04-30),

11. 8383967 - Method and apparatus for indicia selection (2013-02-26),

12. 8378806 - Pseudo non-addressable alarm system (2013-02-19),

13. 8373420 - Ground fault detection (2013-02-12),

14. 8368528 - Configurable notification device (2013-02-05),

15. 8354798 - Compensation circuit for current peaking reduction in notification appliances (2013-01-15),

SimplexGrinnell LP is a leading provider of fire and life safety solutions. With over 200 years of combined experience, SimplexGrinnell is dedicated to protecting people and property from the dangers of fire and other emergencies. They offer a comprehensive range of services including fire alarm systems, sprinklers, extinguishers, suppression systems, emergency lighting, and more. SimplexGrinnell serves a wide range of industries including commercial, industrial, healthcare, education, government, and retail.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

62 Patents

#1 in Westminster, MA

#319 in Massachusetts

#5,619 in US

#11,340 in the World

Westminster, MA, United States of America

Simplexgrinnell LP

Forward Citations = 323

52 inventors:

Kenneth Savage, Jr (12 out of 32 patents)

Mark Philias Barrieau (12 out of 21 patents)

Daniel G Farley (7 out of 24 patents)

4. Anthony J Capowski (6 out of 16 patents)

5. Gary W Vincent (6 out of 7 patents)

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