Average Co-Inventor Count = 5.54
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. Lever Brothers Company, Division of Conopco, Inc. (1 from 588 patents)
2. Crosfield Limited (1 from 15 patents)
2 patents:
1. 6448218 - Modified aluminosilicate
2. 5854198 - Particulate aluminosilicate-built detergent compositions comprising