Average Co-Inventor Count = 3.25
ph-index = 3
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. Sca Hygiene Products Ab (4 from 787 patents)
2. Essity Hygiene and Health Aktiebolag (4 from 302 patents)
3. Essity Hygiene and Health Ab (1 from 4 patents)
9 patents:
1. 12446737 - Dispenser for dispensing sheet products
2. 12437591 - Controlling of a lock unit for hygiene equipment
3. 11963642 - Dispenser insert for dispensing sheet products
4. 11497359 - Dispenser with tear unit
5. 10188244 - Dispenser and method of replenishing a dispenser
6. 9556561 - Stack of a plurality of cellulose-containing absorbent towels and a process for manufacturing the stack
7. 9326647 - Apparatus for dispensing absorbent sheet material from a roll
8. 8807398 - Dispenser and liquid container
9. D630874 - Plug