Average Co-Inventor Count = 3.03
ph-index = 5
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. 11111913 - Oil lubricated compressor
2. 8814535 - Air compressor
3. D710902 - Air compressor
4. D710903 - Air compressor
5. 8517694 - Air comperssor shroud assembly
6. 7909584 - Air compressor
7. 7025573 - Storage container for air compressor