Average Co-Inventor Count = 2.00
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. Arjo Limited (1 from 22 patents)
2. Innovo International Limited (1 from 1 patent)
2 patents:
1. 6497421 - Skating and other apparatus
2. D418779 - Invalid transfer aid