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. Georgia-pacific Corporation (3 from 294 patents)
3 patents:
1. 5552187 - Coated fibrous mat-faced gypsum board
2. 5397631 - Coated fibrous mat faced gypsum board resistant to water and humidity
3. 4287103 - Joint composition including starch