Average Co-Inventor Count = 1.63
ph-index = 2
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. Toyota Jidosha Kabushiki Kaisha (2 from 36,713 patents)
2. Compagnie Generale Des Etablissements Michelin (1 from 2,202 patents)
3. Michelin Recherche Et Technique S.a. (1 from 2,095 patents)
4. Waterworks Technology Development Organization Co., Ltd. (1 from 54 patents)
5. Societe Detechnologie Michelin (98 patents)
4 patents:
1. 10023192 - Vibration control device and vibration control system
2. 8718870 - Vehicle control system and control device
3. 8469069 - Tread band with grooves provided with a noise-reducing device
4. 7328874 - Supporting device for non-averaged force