Average Co-Inventor Count = 3.83
ph-index = 1
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. Dena Co., Ltd. (3 from 166 patents)
3 patents:
1. 9561440 - Gaming device implementing a cooperative battle game in which the quantity of players of a group of players are managed based on mission success rates
2. 9403097 - Server device and non-transitory computer-readable storage medium storing game program
3. 8961290 - Information processing device and non-transitory computer-readable storage medium storing game program