Average Co-Inventor Count = 1.64
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. Compagnie Generale Des Establissements Michelin (1 from 90 patents)
3 patents:
1. D724522 - Pneumatic tire
2. D606008 - Pneumatic tire
3. D582837 - Pneumatic tire