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. Schott Ag (1 from 1,038 patents)
1 patent:
1. 7860588 - Method and apparatus for positioning a feeder needle, and feeder