Average Co-Inventor Count = 6.04
ph-index = 5
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. Cintas Corporation (5 from 15 patents)
5 patents:
1. 7997443 - Center-pull paper towel dispenser
2. 7997522 - Center-pull paper towel dispenser
3. D575061 - Carrying tray
4. D556545 - Mounting bracket
5. D545521 - Sanitary waste bin