Average Co-Inventor Count = 6.86
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. W.p. Hickman Company (1 from 26 patents)
2. Omg Roofing, Inc. (1 from 3 patents)
2 patents:
1. 9394695 - Adjustable bracket device for selectively mounting rain gutters on buildings
2. 8381451 - Roof edge blocking system