Average Co-Inventor Count = 2.29
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. Konami Digital Entertainment Co., Ltd. (4 from 529 patents)
4 patents:
1. 9233302 - Game program, game device and game control method
2. 9089776 - Game device which recognizes and replaces a substitution object participating in a competition game in a virtual space
3. 8512115 - Video game with off-screen target icons
4. 8277321 - Game device, control method for game device, program, and information storage medium