Average Co-Inventor Count = 1.00
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. Kiddie-fenwal, Inc. (2 from 3 patents)
2 patents:
1. 615852 - Fire-extinguisher nozzle
2. 6158522 - Fire-extinguisher nozzle