Average Co-Inventor Count = 2.57
ph-index = 3
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. Hollister, Inc. (3 from 466 patents)
3 patents:
1. D754848 - Expandable ostomy appliance
2. D683451 - Convex barrier ring with tapered peripheral end portions for ostomy appliance
3. D676550 - Expandable ostomy appliance