Average Co-Inventor Count = 4.29
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. Essity Hygiene and Health Aktiebolag (4 from 308 patents)
2. Sca Hygiene Products Ab (1 from 787 patents)
5 patents:
1. 11529264 - Tampon applicator
2. 11439542 - Tampon applicator
3. 11065157 - Tampon applicator
4. 11007091 - Tampon applicator
5. 9901221 - Dispenser for interfolded napkins