Average Co-Inventor Count = 1.50
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. L. Perrigo Company (2 from 44 patents)
2 patents:
1. 6422391 - Child-resistant medicament package and method of opening
2. 5804215 - Transdermal patch disposal system and method