Average Co-Inventor Count = 1.60
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. Pilz Gmbh & Co Kg. (1 from 159 patents)
2. Pilz Gmbh & Co. (1 from 33 patents)
2 patents:
1. 7775072 - Safety switch for a moveable guard door
2. D567191 - Safety switching device