System and method for a multi-prize mystery box that dynamically changes probabilities to ensure payout value
US9737819B2 · kind B2 · utility
60Cited by
58References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 23, 2013 |
| Grant date | Aug 22, 2017 |
| Priority date | — |
| Expiry date | Mar 14, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63F13/69
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
One aspect of the disclosure relates to a multi-prize mystery box that dynamically changes probabilities to ensure payout value in an online game. The multi-prize mystery box which dynamically changes probabilities may provide the ability to arrange multiple items in a mystery box. The probability of acquiring an instance of the second item through Nth item may be dynamically weighted based on the value of the first item.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.