Average Co-Inventor Count = 2.69
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. (6 from 320 patents)
6 patents:
1. D671172 - Twin-display
2. 7837198 - Symbol display device for game machine
3. D626602 - Twin-display
4. D616042 - Slot machine reel assembly
5. D611996 - Slot machine reels
6. D577078 - Slot machine light arrangement