Average Co-Inventor Count = 2.00
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. W.p. Hickman Company (3 from 26 patents)
3 patents:
1. 4780999 - Roof edge construction with snap-on roof block restraint
2. 4759157 - Roof edge construction
3. 4641476 - Roof edge construction