Average Co-Inventor Count = 2.12
ph-index = 3
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. (3 from 5,072 patents)
3 patents:
1. D1029752 - Battery pack
2. D956501 - Impact tool
3. D939306 - Cordless fencing stapler