Average Co-Inventor Count = 1.00
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. Ipco Hospital Supply Corporation (2 from 20 patents)
2 patents:
1. 3990398 - Animal cage
2. 3990399 - Animal cage