Presagis

USPTO Granted Patents = 6

% Expired Patents = 33.3

Forward Citations = 6

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3 inventors (with patents filed for the assignee):

Christopher J Hall (3 out of 4 patents)

Jim Jonas (2 out of 2 patents)

Bjorn Engberg (1 out of 2 patents)

6 patents: Sort by Forward Citations

1. 8629880 - Two dimensional memory access controller (2014-01-14),

2. 8243088 - Two dimensional memory access controller (2012-08-14),

3. 8082480 - Distributed checksum computation (2011-12-20),

4. 8082473 - Error handling scheme for time-critical processing environments (2011-12-20),

5. 8006196 - Multi-application graphic display environment (2011-08-23),

6. 7969432 - Providing for application integrity, improved start-up time, and reduced memory utilitization in a safety-critical graphics processing environment (2011-06-28),

Company Overview

Presagis is a global leader in software development and simulation solutions for the aerospace, defense, and automotive industries. They offer a comprehensive suite of products and services to help customers create, train, and maintain advanced systems in a cost-effective manner. Their cutting-edge technology and expertise enable organizations to accelerate innovation, reduce risks, and improve operational efficiencies.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

6 Patents

#278 in

#2,420 in Canada

CA

Presagis

Forward Citations = 6

3 inventors:

Christopher J Hall (3 out of 4 patents)

Jim Jonas (2 out of 2 patents)

Bjorn Engberg (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Presagis. Retrieved from https://idiyas.com/company/presagis

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]