Average Co-Inventor Count = 4.20
ph-index = 1
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. Spectrum Brands, Inc. (2 from 632 patents)
2 patents:
1. D990047 - Set of nested shaver combs
2. 9873205 - Electric grooming appliance