Average Co-Inventor Count = 4.47
ph-index = 5
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. Basf Aktiengesellschaft (5 from 10,754 patents)
5 patents:
1. 5576094 - Foam boards produced using halogen-free blowing agents
2. 5453454 - Production of foam boards of high compressive strength from styrene
3. 5137927 - Composite foams of low thermal conductivity
4. 5124364 - Composite foams of low thermal conductivity
5. 5122291 - Thermal insulating material based on pigment containing silica aerogels