% Expired Patents = 25.0

Trademarks = 24

Forward Citations = 78

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9 inventors (with patents filed for the assignee):

Donald R Zrudsky (2 out of 2 patents)

Thomas W Stephens (2 out of 2 patents)

Joel Aaron Shrock (1 out of 9 patents)

4. Quillon L Tsang (1 out of 3 patents)

5. Ross Evans (1 out of 1 patent)

6. Adam Tobin (1 out of 1 patent)

7. Adam DeVito (1 out of 1 patent)

8. William Whitney Alexander, Ii (1 out of 1 patent)

9. Richard J Tait (1 out of 2 patents)

4 patents: Sort by Forward Citations

1. 7364487 - Structure building toy (2008-04-29),

2. RE40099 - Load cell apparatus and method (2008-02-25),

3. 6303882 - Load cell apparatus and method (2001-10-16),

4. 6279909 - Game having multiple game activities (2001-08-28),

Company Overview

Cranium, Inc. is a cutting-edge technology company specializing in advanced software solutions for businesses of all sizes. Our innovative products and services help streamline processes, increase efficiency, and maximize productivity. With a focus on customer satisfaction and technical excellence, Cranium, Inc. is proud to be a leader in the tech industry.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

4 Patents

#422 in Seattle, WA

#1,463 in Washington

#60,597 in US

Seattle, WA, United States of America

Cranium, Inc.

Forward Citations = 78

9 inventors:

Donald R Zrudsky (2 out of 2 patents)

Thomas W Stephens (2 out of 2 patents)

Joel Aaron Shrock (1 out of 9 patents)

4. Quillon L Tsang (1 out of 3 patents)

5. Ross Evans (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Cranium, Inc.. Retrieved from https://idiyas.com/company/cranium

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]