Average Co-Inventor Count = 4.44
ph-index = 4
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. Other (1 from 832,912 patents)
4 patents:
1. 6060414 - Mineral fibres capable of dissolving in a physiological medium
2. 6043170 - Mineral fiber composition
3. 6037284 - Mineral fibres which can dissolve in a physiological medium
4. 5250488 - Mineral fibers decomposable in a physiological medium