Average Co-Inventor Count = 3.41
ph-index = 6
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. (7 from 5,073 patents)
7 patents:
1. D405956 - Utility box incorporating an integral clamping vise
2. D378247 - Utility box incorporating an integral clamping vise
3. 5595228 - Utility box incorporating an integral clamping vise
4. D373299 - Operating handle for a clamping vise
5. D370619 - Over-center latch for a utility box
6. 5340330 - Anti-kink control for electrical cords
7. D335557 - Powerhead for vacuum cleaner