Average Co-Inventor Count = 3.86
ph-index = 10
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. The Libman Company (40 from 301 patents)
41 patents:
1. D1079168 - Cleaning pad for cleaning implement
2. D1079166 - Cleaning pad for cleaning implement
3. D1079167 - Cleaning pad for cleaning implement
4. D1076309 - Lid for a trash receptacle
5. 12245732 - Grip handle assembly for a mop
6. D1066847 - Handle
7. D1051539 - Lever for mops
8. D1047334 - Dust pan
9. D1038629 - Cleaning brush
10. 11930977 - Cleaning system
11. D1004886 - Lid for a trash receptacle
12. 11717130 - Mop system with rotating mop head
13. D981673 - Trash receptacle
14. D973295 - Bucket
15. D973294 - Mop