Average Co-Inventor Count = 4.00
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. Bally Manufacturing Corporation (2 from 93 patents)
2 patents:
1. 5209477 - Slot machine reel mounting assembly
2. 5102136 - Slot machine reel mounting assembly