Average Co-Inventor Count = 2.00
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. Stonhard (2 from 2 patents)
2 patents:
1. 5225455 - Bisphenol epoxy-based flooring and coating materials
2. 4980400 - Bisphenol formaldehyde epoxy-based flooring and coating materials