Average Co-Inventor Count = 2.86
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. Black Decker Inc. (5 from 5,073 patents)
5 patents:
1. D373871 - Electric iron and base
2. D369448 - Brush attachment for a vacuum cleaner
3. D368539 - Flashlight
4. 5414945 - Iron assembly including water cassette and base
5. D316921 - Vacuum cleaner brush