Average Co-Inventor Count = 4.61
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. 3M Innovative Properties Company (3 from 14,084 patents)
3 patents:
1. 7182455 - Biaxially oriented ink receptive medium
2. 6857737 - UV ink printed graphic article
3. 6790491 - Biaxially-oriented ink receptive medium