Average Co-Inventor Count = 1.67
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. Spectrum Brands, Inc. (1 from 632 patents)
2. Rayovac Corporation (1 from 185 patents)
2 patents:
1. 9701449 - Blister pack
2. 6244444 - Peggable reclosable battery package