Average Co-Inventor Count = 2.07
ph-index = 2
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. Robert Boschgmbh (3 from 29,302 patents)
3 patents:
1. 5789885 - Electric motor with field-current-generated magnetic-field brake
2. 5606234 - Electrically powered hand tool with potentiometer and process for
3. 5552686 - Series motor, in particular universal motor with brake device