Average Co-Inventor Count = 3.00
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. Johns Manville (2 from 1,011 patents)
2 patents:
1. D936329 - Fiberglass insulation board packaging
2. D936330 - Fiberglass insulation board pallet