Average Co-Inventor Count = 4.00
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. Masterchem Industries, LLC (2 from 32 patents)
2. Actuant Corporation (1 from 199 patents)
3 patents:
1. D678339 - Portable hydraulic pump
2. 7207466 - Spout
3. D510266 - Spout