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. Opti Patent-, Forschungs- Und Fabrikations-ag (1 from 28 patents)
1 patent:
1. 5371941 - Apparatus for attaching a slider to a slide fastener stringer