Average Co-Inventor Count = 2.14
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. Itt Manufacturing Enterprises, Inc. (3 from 1,445 patents)
3 patents:
1. 6305906 - Device for attaching pump impeller
2. D440231 - Pump having a bell-shaped housing
3. D440230 - Pump having a cylindrical housing