Average Co-Inventor Count = 1.43
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 310 patents)
2. Sca Hygiene Products Ab (1 from 787 patents)
5 patents:
1. 11559156 - Napkin with adhering portion for wrapping cutlery
2. 11426016 - Napkin for wrapping cutlery
3. 10264930 - Dispenser for interfolded napkins
4. 10144576 - Stack and method of dispensing
5. 9901221 - Dispenser for interfolded napkins