Company Badge
USPTO Data Jan 1 1976 - Sep 15 2026
23 Patents
#8 in Vernon Hills, IL
#748 in Illinois
#14,383 in US
#27,581 in the World
Learning Resources, Inc.
Forward Citations = 165
25 inventors:
Vernon Hills, IL, United States of America
Learning Resources, Inc.
% Expired Patents = 26.1
Trademarks = 82
Forward Citations = 165
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25 inventors (with patents filed for the assignee):
Barbara Ellen Plain (6 out of 7 patents)
Gayle E Gordon (5 out of 5 patents)
Ng Kwok-ho Victor (3 out of 3 patents)
4. J Bruce Stoneberg (3 out of 14 patents)
5. Tirza Ernst (3 out of 4 patents)
6. Eric Toriumi (3 out of 3 patents)
7. Yuen Po Man (2 out of 2 patents)
8. Elizabeth M Ganrude (2 out of 2 patents)
9. Yau Chung Siu (2 out of 2 patents)
10. Richard M Woldenberg (2 out of 4 patents)
11. Michael I Blaustein (2 out of 2 patents)
12. Lonnie Clyde Pogue (2 out of 9 patents)
13. Brent Alan Geppert (1 out of 1 patent)
14. Nancy Balter (1 out of 2 patents)
15. Victor Kwok-ho Ng (1 out of 1 patent)
23 patents:
Learning Resources, Inc. is a leading global manufacturer of innovative, hands-on educational products for teachers and parents. With a mission to foster a love of learning in children, the company offers a wide range of educational toys, games, and activities that help children build important skills in math, science, language, and more. Learning Resources is committed to providing high-quality, engaging products that make learning fun and accessible for all children.
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Please report any incorrect information to [email protected]
Please report any incorrect information to [email protected]
Please report any incorrect information to [email protected]