Average Co-Inventor Count = 6.20
ph-index = 24
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.
Company Filing History:
1. Walker Digital, LLC (40 from 532 patents)
2. Igt (7 from 4,299 patents)
3. Groupon, Inc. (6 from 693 patents)
4. Inventor Holdings, LLC (6 from 42 patents)
5. Other (4 from 831,952 patents)
6. Ebay, Incorporated (1 from 3,178 patents)
7. True Choice Solutions Inc. (1 from 7 patents)
65 patents:
1. 10347081 - Method and apparatus for conducting focus groups using networked gaming devices
2. 10235702 - System for utilizing redemption information
3. 10169791 - System for utilizing redemption information
4. 9754302 - Retail system for selling products based on a flexible product description
5. 9684916 - Retail system for selling products based on a flexible product description
6. 9545575 - Method and apparatus for conducting or facilitating a promotion
7. 9218618 - Systems and methods wherein a security deposit facilitates a transaction in which a benefit is applied in exchange for performance of a task
8. 8960466 - Novelty associated with stoppers for beverages
9. 8818869 - Method and apparatus for managing subscriptions
10. 8799100 - Retail system for selling products based on a flexible product description
11. 8784198 - Method and apparatus for conducting or facilitating a promotion
12. 8781889 - System for providing offers using a billing statement
13. 8696444 - Gaming token having a variable value
14. 8630896 - Systems and methods wherein a security deposit facilitates a transaction in which a benefit is applied in exchange for performance of a task
15. 8626519 - Entertainment layer overlaid on online transactions