Average Co-Inventor Count = 2.35
ph-index = 2
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. Aruze Gaming America, Inc. (4 from 326 patents)
2. Universal Entertainment Corporation (3 from 692 patents)
5 patents:
1. 9324207 - Gaming machine producing effect when awarding benefit and control method thereof
2. 8480477 - Gaming machine producing effect when awarding benefit and control method thereof
3. 8298071 - Slot machine having a plurality of input devices and control method thereof
4. 8272943 - Slot machine executing free game and slot machine that increases the number of displayed special symbols
5. 7926811 - Gaming machine accepting side bet and control method thereof