Average Co-Inventor Count = 3.16
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. Depuy Ireland Unlimited Co. (3 from 336 patents)
3 patents:
1. D1066663 - Inclination guide
2. D1042174 - Depth gauge
3. D1030442 - Inserter handle