For the Inventor, By the Inventor

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Pawtucket, RI, United States of America

Hasbro, Inc.

USPTO Granted Patents = 511

% Expired Patents = 10.2

CIPO Patents = 2

EPO Patents = 15

Trademarks = 614

Forward Citations = 7,205

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454 inventors (with patents filed for the assignee):

Brian Jablonski (25 out of 27 patents)

Richard J Maddocks (22 out of 36 patents)

Raymond Aaron Mead (22 out of 26 patents)

4. Robert L Brown (20 out of 20 patents)

5. Dennis Bernal (19 out of 19 patents)

6. Fred Daniel Eddins (16 out of 25 patents)

7. Joan Kaplan (16 out of 16 patents)

8. Robert C Maschin (15 out of 15 patents)

9. Robert James Victor (15 out of 22 patents)

10. Daniel Judkins (14 out of 14 patents)

11. Douglas Arthur Schultheis (11 out of 47 patents)

12. Linwood E Doane, Jr (10 out of 10 patents)

13. Karl R Meyer (10 out of 12 patents)

14. Clay Mastin (10 out of 10 patents)

15. Nicholas Alexander Tino (8 out of 8 patents)

Core Competencies:

Toy Launcher

Dart Projectile

Pneumatic Apparatus

Toy Figure Manufacturing

Interactive Game

Projectile Feeding

Posable Toy Figure

Fabric Printing

Rapid Fire

Game Apparatus

Detectable Projectiles

Toy Storage

511 patents: Sort by Forward Citations

1. 12737396 - Validation framework for question-and-answer systems (2026-09-15),

2. D1145922 - Toy water blaster (2026-09-01),

3. 12724803 - System and method for a question generator runway for improving output latency in question-and-answer systems (2026-09-01),

4. 12716682 - Gel lauching apparatus with hydrochromic material and porous plastic (2026-08-25),

5. 12716681 - Breechless projectile alignment module and launch methods for toy blaster apparatus (2026-08-25),

6. 12716680 - Pneumatic launching apparatus with positioning of plural rounds from breech to alignment passages of barrels and methods (2026-08-25),

7. 12716676 - Toy projectile launcher and apparatus (2026-08-25),

8. 12644664 - Hopper stock projectiles magazine apparatus and methods for toy blaster system (2026-06-02),

9. 12638257 - Dart launch apparatus with an open top magazine and a dart restrainer in the launch chamber and method (2026-05-26),

10. D1127083 - Toy water blaster (2026-05-19),

11. D1126316 - Toy flower caddy (2026-05-12),

12. D1125379 - Teeth for a toy system (2026-05-05),

13. 12613076 - Pneumatic launching apparatus employing barrel cam driving pathways and methods (2026-04-28),

14. D1121732 - Toy dart (2026-04-07),

15. 12510326 - Toy launcher adjustable inline barrel projectiles alignment methods and apparatus (2025-12-30),

Hasbro is a global play and entertainment company committed to creating the world's best play experiences. From toys and games to television, movies, digital gaming and consumer products, Hasbro offers a variety of ways for audiences to experience its iconic brands, including Transformers, My Little Pony, Nerf, Play-Doh, Monopoly, and many more.

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

Company Badge

USPTO Data Jan 1 1976 - Sep 22 2026

511 Patents

#1 in Pawtucket, RI

#3 in Rhode Island

#953 in US

#1,896 in the World

Pawtucket, RI, United States of America

Hasbro, Inc.

Forward Citations = 7,205

454 inventors:

Brian Jablonski (25 out of 27 patents)

Richard J Maddocks (22 out of 36 patents)

Raymond Aaron Mead (22 out of 26 patents)

4. Robert L Brown (20 out of 20 patents)

5. Dennis Bernal (19 out of 19 patents)

Please report any incorrect information to [email protected]

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