Average Co-Inventor Count = 2.46
ph-index = 12
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. Black Decker Inc. (17 from 5,073 patents)
17 patents:
1. 5666735 - Can opener with moving lid retainer
2. 5471914 - Toasting cavity for an electric toaster
3. 5421092 - Pivotably mounted kitchen appliance
4. 5390588 - Toasting cavity for an electric toaster
5. 5388793 - Support system for kitchen appliance
6. D333891 - Filter for a vacuum cleaner
7. D330824 - Wall mounting storage bracket for a vacuum cleaner and attachments
8. 5134751 - Hand-held vacuum cleaner
9. 5092015 - Hand-held vacuum cleaner with attachment connector
10. 5065473 - Filter assembly for a vacuum cleaner
11. 5020187 - Filter assembly for a vacuum cleaner
12. D316921 - Vacuum cleaner brush
13. D315622 - Combined hand-held portable vacuum cleaner and brush attachment
14. 4967443 - Filter assembly for a vacuum cleaner
15. 4951348 - Rotatable indexable accessory vacuum cleaner tool