Average Co-Inventor Count = 1.48
ph-index = 4
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. Carl Freudenberg Kg (19 from 510 patents)
2. Freudenberg Household Products LP (4 from 39 patents)
23 patents:
1. 12408808 - Slide release mechanism for cleaning device
2. 12369707 - Beveled broom and step-on dustpan cleaning system
3. D1077395 - Cleaning device
4. 12303088 - Release lever for cleaning device
5. D1072402 - Cleaning device
6. D1039234 - Rinse clean bucket
7. 11832775 - Rinse bucket for floor mop
8. D1002394 - Measuring cup
9. D986523 - V-trim broom
10. 11564549 - Multidirectional dusting tool
11. D974687 - Mop
12. 11425990 - Beveled broom and step-on dustpan cleaning system
13. D954373 - Floor mop
14. 11297996 - Floor mop
15. D939172 - Step-on dustpan