Average Co-Inventor Count = 2.40
ph-index = 4
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 (4 from 1,003 patents)
4 patents:
1. 4073880 - Antiperspirant solution containing a substantially volatile polydimethyl
2. 4065564 - Antiperspirant solution containing a substantially non-volatile siloxane
3. 4053581 - Antiperspirant solution containing a mixture of substantially volatile
4. 3932610 - Shampoo composition