Average Co-Inventor Count = 1.50
ph-index = 1
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. Atofina (1 from 204 patents)
2. Elf Atochem North America, Inc. (1 from 194 patents)
3. Total Raffinage Marketing (64 patents)
2 patents:
1. 6624208 - Blowing agent based on HFC-134a and cyclopentane for the expansion of polymers
2. 6117917 - Blowing agent blends and use thereof