Average Co-Inventor Count = 2.25
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. Amoco Corporation (3 from 1,528 patents)
3 patents:
1. 5110880 - Blends of poly(aryl ketone) and a polyetherimide
2. 5079308 - Blends of a poly(amide imide) and a poly(aryl ether ketone)
3. 4965310 - Wear resistant poly (aryl ether ketone) polyimide blends