Average Co-Inventor Count = 2.67
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. Compagnie Générale Des Etablissements Michelin-Michelin & Cie (1 from 220 patents)
2. Compagnie Generale Des Establissements Michelin - Michelin & Cie (1 from 24 patents)
2 patents:
1. 5477910 - Process and device for obtaining a wire made of amorphous metal alloy
2. 5392838 - Method and device for the continuous production of a thread by extrusion