Average Co-Inventor Count = 3.75
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. (2 from 588 patents)
2 patents:
1. 6652792 - Process for stamping detergent bars
2. 6065586 - Spacing device for spreading stamped material