Average Co-Inventor Count = 2.86
ph-index = 1
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. Other (2 from 832,718 patents)
2 patents:
1. 6822023 - Flame retardant polyolefin resin pre-expanded particles and in-mold foamed articles prepared therefrom
2. 6576693 - Pre-expanded particles of polypropylene resin and inmolded foamed article using the same