Average Co-Inventor Count = 5.54
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. W.c. Bradley Company (1 from 216 patents)
2 patents:
1. D423274 - Barbecue grill and cart assembly
2. D321680 - Battery case