Average Co-Inventor Count = 3.00
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. Shurflo Pump Manufacturing Company, Inc. (2 from 42 patents)
2 patents:
1. 5800702 - Heavy duty strainer
2. 5632607 - Piston and valve arrangement for a wobble plate type pump