Average Co-Inventor Count = 3.83
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. Isover Saint-gobain (3 from 148 patents)
2. Saint Gobain Isover (183 patents)
3 patents:
1. 6284684 - Mineral wool composition
2. 6060413 - Artificial mineral wool composition
3. 5952254 - Mineral wool composition