Average Co-Inventor Count = 8.00
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. Decra Roofing Systems, Inc. (1 from 12 patents)
2. Tasman Roofing, Inc. (1 from 1 patent)
2 patents:
1. 6857239 - Roof panel and a method of manufacturing thereof
2. D462129 - Roof panel