Average Co-Inventor Count = 2.54
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 (30 from 301 patents)
30 patents:
1. 12245732 - Grip handle assembly for a mop
2. 11717130 - Mop system with rotating mop head
3. D973294 - Mop
4. D936317 - Cleaning tool
5. D815439 - Soap dispenser
6. D777447 - Soap dispenser
7. 8893343 - Mop head with cleaning element securement system and method
8. D704405 - Bracket
9. D701013 - Mop
10. D700761 - Mop
11. 8046863 - Integrated mop system
12. 7926142 - Twist mop with retaining clip
13. 7921498 - Mop with attached wringer
14. D631629 - Handle for a cleaning implement
15. D628352 - Handle for a cleaning implement