Average Co-Inventor Count = 2.00
ph-index = 3
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. Michelin Recherche Et Technique S.a. (3 from 2,095 patents)
2. Societe Detechnologie Michelin (1 from 98 patents)
3. Compagnie Generale Des Establissements Michelin (1 from 90 patents)
3 patents:
1. D729726 - Pneumatic tire
2. D651163 - Pneumatic tire
3. D450652 - Tread of a tire