Growing community of inventors

Henderson, NV, United States of America

Robert Guinn

Average Co-Inventor Count = 3.09

ph-index = 12

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 636

Robert GuinnLee E Cannon (12 patents)Robert GuinnMick D Roemer (11 patents)Robert GuinnMichael J Mitchell (7 patents)Robert GuinnWilliam R Adams (4 patents)Robert GuinnMike Maroney (4 patents)Robert GuinnJason DeGrandmaison (1 patent)Robert GuinnBradley Pederson (1 patent)Robert GuinnKelly Khamis (1 patent)Robert GuinnPatrick Schmit (1 patent)Robert GuinnRobert Guinn (15 patents)Lee E CannonLee E Cannon (97 patents)Mick D RoemerMick D Roemer (12 patents)Michael J MitchellMichael J Mitchell (36 patents)William R AdamsWilliam R Adams (33 patents)Mike MaroneyMike Maroney (5 patents)Jason DeGrandmaisonJason DeGrandmaison (2 patents)Bradley PedersonBradley Pederson (1 patent)Kelly KhamisKelly Khamis (1 patent)Patrick SchmitPatrick Schmit (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Igt (12 from 4,377 patents)

2. Ardent Progressive Systems and Games, LLC (2 from 2 patents)

3. E-T-T, LLC (1 from 2 patents)


15 patents:

1. 10832523 - Casino beverage validation and payment systems

2. 10672229 - Casino patron service validation device

3. 9633509 - Method and apparatus for gaming machines with a tournament play bonus feature

4. 9165429 - Method and apparatus for gaming machines with a tournament play bonus feature

5. 9111416 - Method and apparatus for gaming machines with a tournament play bonus feature

6. 8690661 - Method and apparatus for gaming machines with a tournament play bonus feature

7. 8430736 - Method and apparatus for gaming machines with a tournament play bonus feature

8. 8419526 - Methods and apparatus for providing tickets from gaming devices and/or lottery terminals

9. 8328632 - Methods and apparatus for providing tickets from gaming devices and/or lottery terminals which are not dependent on a player's success on the underlying game

10. 8070590 - Methods and apparatus for providing tickets from gaming devices and/or lottery terminals which are not dependent on a player's success on the underlying game

11. 8070598 - Player tracking system

12. 8043157 - Method and apparatus for gaming machines with a tournament play bonus feature

13. 7976389 - Method and apparatus for gaming machines with a tournament play bonus feature

14. 7824267 - Method and apparatus for gaming machines with a tournament play bonus feature

15. 7686687 - Methods and apparatus for providing tickets from gaming devices and/or lottery terminals which are not dependent on a player's success on the underlying game

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1/15/2026
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