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USPTO Data Jan 1 1976 - Oct 6 2026
47 Patents
#14 in Minnetonka, MN
#211 in Minnesota
#7,430 in US
#14,803 in the World
Tonka Corporation
Forward Citations = 1,034
45 inventors:
Minnetonka, MN, United States of America
Tonka Corporation
Trademarks = 23
Forward Citations = 1,034
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45 inventors (with patents filed for the assignee):
Ronald R Pauly (6 out of 6 patents)
Thomas W Good (5 out of 5 patents)
Randall H Moormann (4 out of 16 patents)
4. Royce D Rumsey (4 out of 4 patents)
5. David P Lewinski (3 out of 5 patents)
6. Hansan Ma (3 out of 3 patents)
7. Bernard J Dehner (3 out of 3 patents)
8. Robert L Brown (3 out of 3 patents)
9. Kevin M George (2 out of 4 patents)
10. Robert D Zera (2 out of 3 patents)
11. John R Sutyak (2 out of 4 patents)
12. David R Griffin (2 out of 6 patents)
13. Lee J Pfeilsticker (2 out of 2 patents)
14. John D Hastings (2 out of 2 patents)
15. Hiroshi Masubuchi (2 out of 2 patents)
Core Competencies:
Toy Vehicle
Projectile Launcher
Expandable Wheel Assembly
Ball Striking Device
Toy Gun
Doll Container
Toy Archery Set
Cap-Firing Mechanism
Gear Changing Mechanism
Mountable Wheel
Toy Building Units
Miniature Vehicle Construction
47 patents:
Tonka Corporation, based in Minnetonka, MN, specializes in the design and manufacture of high-quality toy vehicles and playsets. Renowned for their durable construction and innovative features, Tonka's product lineup includes a variety of toy vehicles, projectile launchers, and gear-changing mechanisms that engage children's creativity and physical play. The company is committed to delivering safe and imaginative play experiences, making it a trusted name in the toy industry for generations.
Profile summary based on public USPTO records.
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Please report any incorrect information to [email protected]
Please report any incorrect information to [email protected]