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Reno, NV, United States of America

Roman A Souza

This inventor holds 12 USPTO granted patents and 1 published patent application. Top assignee: Igt. Active years: 2004-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Roman A Souza. Retrieved from https://idiyas.com/inventor/roman-a-souza

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

USPTO Granted Patents = 12 (Patent Applications = 1)

% Patents Active = 91.7

Average Co-Inventor Count = 2.2

ph-index = 6

Forward Citations = 161(Granted Patents)

Company Filing History:

12 out of 4,645

Years Active: 2004-2026

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12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. D1145795 - Display screen or portion thereof with animated graphical user interface (2026-09-01),

2. D1145794 - Display screen or portion thereof with animated graphical user interface (2026-09-01),

3. D1086163 - Display screen or portion thereof with animated graphical user interface (2025-07-29),

4. D1080652 - Display screen or portion thereof with graphical user interface (2025-06-24),

5. 8870643 - Gaming system and method for providing designated symbol display areas that modify awards (2014-10-28),

6. 8651945 - Gaming system and method for providing designated symbol display areas that modify awards (2014-02-18),

7. 8292726 - Gaming system and method for providing designated symbol display areas that modify awards (2012-10-23),

8. 8021226 - Gaming system and method for providing designated symbol display areas that modify awards (2011-09-20),

9. 7614953 - Gaming device having multiple interrelated secondary games (2009-11-10),

10. 7278919 - Gaming device having multiple interrelated secondary games (2007-10-09),

11. D494638 - Gaming machine (2004-08-18),

12. D494636 - Gaming machine (2004-08-18),

Profile summary based on public USPTO records.

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]

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