Average Co-Inventor Count = 4.00
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. Johnson & Johnson Gmbh (2 from 511 patents)
2 patents:
1. 7276053 - Compression-resistant sanitary napkin
2. D461242 - Sanitary napkin