Average Co-Inventor Count = 5.14
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. Brunswick Bowling Products, LLC (3 from 7 patents)
3 patents:
1. D891550 - Bowling ball return assembly
2. D891551 - Bowling ball return assembly
3. D891552 - Bowling ball return assembly