T-Systems Corp.

Calculating rank

USPTO Granted Patents = 7

Forward Citations = 110

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3 inventors (with patents filed for the assignee):

L Thomas Oxley (6 out of 8 patents)

Davies Allport (1 out of 3 patents)

Virginia C Morrisseau (1 out of 1 patent)

7 patents: Sort by Forward Citations

1. 5423792 - Biological fluid specimen collection container (1995-06-13),

2. 5364598 - System for sampling fluid (1994-11-15),

3. 5284772 - Specimen collection and analysis bag (1994-02-08),

4. 5217443 - Biological fluid specimen collection bag (1993-06-08),

5. 5160329 - Biological fluid specimen collection bag (1992-11-03),

6. 5084041 - Multicompartment biological fluid specimen collection bag (1992-01-28),

7. 5003726 - Method for protecting drip irrigation hoses and other structures from (1991-04-02),

Company Overview

T-Systems is a global IT services and consulting company providing digital services and solutions to businesses worldwide. With a focus on digital transformation, cloud computing, and cybersecurity, T-Systems helps organizations optimize their IT infrastructure and achieve their business goals. Through a combination of innovative technology and industry expertise, T-Systems delivers tailored solutions that drive efficiency, enhance customer experiences, and support sustainable growth.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

7 Patents

#705 in San Diego, CA

#9,511 in California

#39,950 in US

San Diego, CA, United States of America

T-Systems Corp.

Forward Citations = 110

3 inventors:

L Thomas Oxley (6 out of 8 patents)

Davies Allport (1 out of 3 patents)

Virginia C Morrisseau (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: T-Systems Corp.. Retrieved from https://idiyas.com/company/t-systems

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]