Average Co-Inventor Count = 3.43
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. Earthway Products, Inc. (2 from 27 patents)
2 patents:
1. 8602324 - Liquid sprayer
2. D628672 - Liquid containment vessel