Average Co-Inventor Count = 4.00
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. Firestone Building Products Company, LLC (1 from 137 patents)
2. Holcim Technology Ltd (92 patents)
1 patent:
1. 11242684 - Thermoplastic roofing membranes for fully-adhered roofing systems