Average Co-Inventor Count = 2.67
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 (1 from 1,003 patents)
2. Lever Brothers Company, Division of Conopco, Inc. (1 from 588 patents)
2 patents:
1. 6016906 - L-card
2. D401507 - Combined bottle and cap