Average Co-Inventor Count = 1.33
ph-index = 2
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 (2 from 1,003 patents)
2 patents:
1. 4329245 - Bleaching detergent compositions
2. 4112226 - Process for removing non-fluorescent triazine derivative impurities from