Average Co-Inventor Count = 2.00
ph-index = 1
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. S-B Power Tool Corporation (1 from 24 patents)
2. Levitronix Gmbh (52 patents)
1 patent:
1. 7253541 - Power hand tool having a proximity detector