Average Co-Inventor Count = 1.00
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. Ellenberger & Poensgen Gmbh (1 from 141 patents)
1 patent:
1. D938369 - Combined electrical switch with mounting plate