Forward Citations = 527

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2 inventors (with patents filed for the assignee):

David W Carroll (2 out of 66 patents)

Craig M Janik (2 out of 6 patents)

4 patents: Sort by Forward Citations

1. 5581492 - Flexible wearable computer (1996-12-03),

2. 5572401 - Wearable personal computer system having flexible battery forming casing (1996-11-05),

3. 5555490 - Wearable personal computer system (1996-09-10),

4. 5491651 - Flexible wearable computer (1996-02-13),

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

4 Patents

#6 in Northfield, MN

#1,649 in Minnesota

#60,597 in US

Northfield, MN, United States of America

Key Idea Development, L.l.c.

Forward Citations = 527

2 inventors:

David W Carroll (2 out of 66 patents)

Craig M Janik (2 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Key Idea Development, L.l.c.. Retrieved from https://idiyas.com/company/key-idea-development

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]