Average Co-Inventor Count = 1.80
ph-index = 4
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 Generale Des Etablissements Michelin (5 from 2,202 patents)
2. Michelin Recherche Et Technique S.a. (2 from 2,095 patents)
3. Michelin Recherche Et Technique (1 from 152 patents)
6 patents:
1. D855012 - Tire
2. D798229 - Tire tread
3. D747261 - Tire tread
4. D721643 - Tire tread
5. D669420 - Tire tread
6. D590327 - Tire tread