Average Co-Inventor Count = 5.00
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. Oldcastle Architectural, Inc. (3 from 16 patents)
3 patents:
1. D608915 - Cap and pan roof tile
2. D604432 - Cap and pan roof tiles
3. D604433 - Notched mission roof tile