Average Co-Inventor Count = 1.00
ph-index = 3
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. Gsw Inc. (3 from 31 patents)
3 patents:
1. 7017614 - Downspout extension
2. D514670 - Downspout extension
3. D506111 - Hand scoop