Average Co-Inventor Count = 4.00
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. Sloan Valve Company (2 from 318 patents)
2 patents:
1. D312146 - Hand dryer facing
2. D309195 - Hand dryer