EPO Patents = 1

Trademarks = 2

Forward Citations = 122

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6 inventors (with patents filed for the assignee):

David Edward Tewksbary (2 out of 9 patents)

Mahesh Raghavan (1 out of 3 patents)

Dana Rigg (1 out of 5 patents)

4. Semyon Reyfman (1 out of 1 patent)

5. Kenneth Cox (1 out of 1 patent)

6. Mitch Mastellone (1 out of 1 patent)

7. Boris Tabenkin (2 patents)

8. William Joseph Upham (1 patent)

9. Severin Lanfranchi (1 patent)

10. David Edward Tewsbary (0 patent)

3 patents: Sort by Forward Citations

1. 8521736 - Managing hierarchies of components (2013-08-27),

2. 8170981 - Computer method and system for combining OLTP database and OLAP database environments (2012-05-01),

3. 7716182 - Version-controlled cached data store (2010-05-11),

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

3 Patents

#41 in Lowell, MA

#3,964 in Massachusetts

#73,860 in US

Lowell, MA, United States of America

Dassault Systemes Enovia Corporation

Forward Citations = 122

6 inventors:

David Edward Tewksbary (2 out of 9 patents)

Mahesh Raghavan (1 out of 3 patents)

Dana Rigg (1 out of 5 patents)

4. Semyon Reyfman (1 out of 1 patent)

5. Kenneth Cox (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Dassault Systemes Enovia Corporation. Retrieved from https://idiyas.com/company/dassault-systemes-enovia

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]

1 patent (EPO):

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]