Average Co-Inventor Count = 5.33
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. Graco Minnesota Inc. (2 from 661 patents)
2 patents:
1. 7296708 - Membrane and solenoid actuated valve for dispensing
2. D484818 - Fluid dispensing meter