Average Co-Inventor Count = 2.77
ph-index = 3
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. Konami Gaming, Inc. (3 from 320 patents)
3 patents:
1. 8574060 - Gaming machine arranging two symbol columns in the same order
2. 8235809 - Gaming machine allowing a player to change the volatility of a game based on an amount of play history
3. 6547242 - Game of chance method and apparatus