Average Co-Inventor Count = 11.92
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 (2 from 14,087 patents)
2 patents:
1. D891925 - Packaging material with surface pattern
2. D879479 - Packaging material with surface pattern