Average Co-Inventor Count = 7.74
ph-index = 4
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 (5 from 532 patents)
2. Inventor Holdings, LLC (5 from 42 patents)
10 patents:
1. 9545575 - Method and apparatus for conducting or facilitating a promotion
2. 9218618 - Systems and methods wherein a security deposit facilitates a transaction in which a benefit is applied in exchange for performance of a task
3. 8784198 - Method and apparatus for conducting or facilitating a promotion
4. 8630896 - Systems and methods wherein a security deposit facilitates a transaction in which a benefit is applied in exchange for performance of a task
5. 8626519 - Entertainment layer overlaid on online transactions
6. 8366544 - Method and apparatus for conducting or facilitating a promotion
7. 8131588 - Systems and methods wherein a security deposit facilitates a transaction in which a benefit is applied in exchange for performance of a task
8. 7908168 - Systems and methods wherein a security deposit facilitates a transaction in which a benefit is applied in exchange for performance of a task
9. 7774240 - Methods wherein a security deposit facilitates a transaction in which a benefit is applied in exchange for performance of a task
10. 7415425 - Systems and methods wherein a security deposit facilitates a transaction in which a benefit is applied in exchange for performance of a task