Average Co-Inventor Count = 3.00
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. Minnesota Mining and Manufacturing Company (2 from 7,865 patents)
2. 3M Innovative Properties Company (1 from 14,087 patents)
3 patents:
1. 9630384 - Durable extruded dyed polyester films
2. 5997621 - Coating composition having anti-reflective and anti-fogging properties
3. 5873931 - Coating composition having anti-reflective and anti-fogging properties